Yet there are still scammy lawyers who file ADA lawsuits against small businesses. Here’s a great example of what I consider a typical ADA lawyer:
http://www.abajournal.com/news/article/prenda_law_attorney_w...
Countering anecdote with anecdote, here's an example of the importance of ADA lawsuits:
https://www.peds.org/campaigns/sidewalk-maintenance/curb-ram...
Atlanta has been awful about keeping their pedestrian infrastructure working. And this wasn't a profit-seeking lawsuit -- it was the DoJ.