I recommend Ecosia over DuckDuckGo. DDG is American and uses bing whereas Ecosia is European and although it uses bing, they are developing an independent indexer.
I love to see other mappers of bike infrastructure in Ontario. There's an active mapper in Kitchener-Waterloo but other than that, it sometimes feels like I'm the only one.
Now if only we could get more Panoramax mappers in Ontario...
SMLIGHT lists Aliexpress under "where to buy" on its site.