Not sure this is the best sub, but with a lot of attention on Disney right now for funding anti-LGBTQIA+ bills and with the employee walkout I wanted to post this.
An easy way for everyone to take action is to simply cancel your Disney+ account. This can hurt them in their Stock valuation if enough people continue to cancel their subscriptions, it is just as easy as going to a rally. But the most important part is bringing that subscriber number down, that will bring the stock price down.
TLDR: Cancel Disney+, you probably haven't used it in months anyway.