Is "nostalgic moments from games" worth uploading on tiktok in 2025?

"I am not sponsoring this people or anything i just want to get some answers on this" I want to start doing the same content as these people do, it's like recording nostalgic moments from games etc etc..What are some of your words on this for an example: what should I do, what shouldn't I do because I'm begginer here lol.