A lot of (lucky) us have the luxury to live in real democracies.
Some others live in countries that use every single aspect of their private lives (DPI, mass surveillance) to put pressure on them and bend them to the regime's will.
In my opinion, Tor and anonymity should not be killed as a result of silly bots.
We have had exactly zero traffic from it at any point which was legitimate. Any user who ever showed up with a exit IP ended up being banned eventually, so we just proactively fraud banned anybody who uses one, and anybody that was related to them. There is zero value in allowing anonymizer traffic on your service, and a whole lot to lose.
That being said, a commercial site owes nothing to financially irrelevant bandits, sociopaths, or shills.
Try it for a week, and then weigh the liability again. ;)