Disney is an easy one to boycott. Cancel sub and trips. It also helps a lot to have focused efforts. If everyone is just boycotting whatever is convenient to to them, then the lost for each individual company is not as much.
I think Sinclair should be the next target, but that one is tough because they have so many different sponsors. You can not watch their channels, but younger people don't even watch TV.
You can't go back and change the beginning, but you can start where you are and change the ending.
-Misattributed to CS Lewis