In my personal life, I had to move twice due to Brazial neighbours. Everytime I went to talk to them (and believe me I can be very diplomatic, specialy since I know the outworld from having spent several years in different countries so Im pretty open-minded and understanding) they all start to answer starting with:
"In Brazil these things are done like this ..." But there is a problem...this is not Brazil. To keep on going...
"We will keep our traditions..." So they dont give a shit about Japan. Im done with these guys.
Everything depends from each persons view.
Talking about myself and only myself:
I see Europeans and Americans with higher standarts than Brazilians. Mostly because all the foreigners I have met from EU and US were educated and cultured. Most of this visitors/inmigrants have degrees or proffesions. While Brazil people dont at all, a few will but very few. I guess anybody can find the difference in a matter of short time.
To the question foreingers are destroyers? I say yes. And will give you two examples.
* When you walk the streets of Japan and watch both Japanese and foreigners, I have found this:
Choose in your mind any ground insect that you like...
Japanese reaction: Pick-up and place it in the nearest green area, if not an insect lover who would take it back home to include in his/her collection.
Foreign reaction: Smash it with a strong footstep.
I see a difference in preservation if Life and the joyce of death/kill/murder.
* When you place some kids toys... like contrustion bricks (dont know word in English) but little plastic square blocks that allow players to build up whatever they want:
Japanese interaction: Cruisers, airplanes, spaceships, buildings.
Foreigners interaction: Guns, machine guns, weapons.
This is particularly common from Americans compared to other gaijins from other contries.
I have a lot of respect towards Americans (non-militars, those NOT mostly aka gorilas with guns) due to the amount of US people are higher or were in my 20s clubbing time and also because most US guys and gals I met were awesome friends. To give you an idea... I was very close to travel to America just to keep a relationship but I wasnt ready to leave Japan. Ask that same question now and I might be intersted, so long as the connection is real of emotion not out of interst.
Same with European guys but were only less than 25% compared to US people that I met, so I dont know Euro guys as much as US guys.
Brazilians...
I have talked these issues with my surroundings several times. I wouldnt say choose NOT TO SEE, DENY or HIDE. I have lived in different Japanese states because as I said long ago, I cant stand to always be at a same place for long. When you are in any other state that is not neighbour of Tokyo or Tokyo itself. There is a large population who had never ever once left their state or less of all gone to visit/play or whatever to TOKYO itself, to the point that I have a hard time to tell them about the Metropolis itself. I dont see why should the FOREIGNERS be a topic of interest unless somebody likes an artist, sports senshu, celebrity from the outside. No Japanese is technically forced to be awared of what happens with foreigners.
For the second paragraph, I have seen foreigners living in most of the cities I have been, not that I particularly cared to run a one-man sensus myself. So to me somehow...all these people are finding locations.
What are all these?
http://classifieds.metropolis.co.jp/category/find-a-place/rent-under-200000-yen
http://classifieds.metropolis.co.jp/category/find-a-place/rent-over-200000-yen
And about being honest than hide from the truth that is an awesome feature, because I myself share it too if only you were to add the counterparts...that would make you whole in my opinion.
Most of what people from abroad critise Japanese I find them overwhelmenly annoying when I start to recall or remember how every same topic was FOR ME, when I was in your countrry. So if somebody were to also recognise and admit their own local issues toward foreigners. People that can do this counterpart have the tendency to write more carefully. Sure here there are no other Japanese reading/replying so most users here will write mindlessly without thinking that some time in the future natives might dive to this forum and participate.
I have respect for both Dalton and Solong, its just that this is quite a hot topic.