buy their stuff from their online store
It will only run into the company's income.
The purpose of this fund, if I see it, can run for various needs whether it will be used for what is ultimately.
Fact: money cannot replace people's lives. But at least this can help. If I remember, studio one was the main headquarters, right? Many important technologies. Judging from the long-term planning, if donations cannot be used because there is already insurance, take this for those who are still alive and consideration of their future projects as well. Because we know that making anime requires capital. Regardless, I just hope they finally respond positively to this help.
Anyway, donating or not is a choice. Stop thinking of people who ---in your mind, look stupid for not knowing anything --- sincere to help. I see this condition can come with various possibilities. The logic is that if the company tries to try to make a profit, the impact must be questioned. But on the one hand, if no one is looking for interests, it also sounds strange. Maybe to answer the anxiety of many people, there is direct contact expected from Sentai. If it's not? You can free send a threat letter to them.
...I really don't know either. Anyway, just wait.