Thinking of starting a new TikTok, how many videos should I post a day?

I have a decently successful TikTok. I kind of want to start a 2nd account for a different niche/audience. Its been a while since I've been in the early stages though. I have a nice backlog of original videos I can post already since I've been making them for the past month on the side. I'm curious though whats the ideal upload frequency? I post once a day on my main and find that works, but those are also 1 min+ videos for creativity program. My goal for this second channel is to get to 1000 followers so I can start streaming, so I'm going to post shorter videos so I can make them a bit faster and probably keep up with a maximum of 3 uploads a day. I'm just not sure if thats smart, or if I should just stick to one a day.

Also how does the creativity program or whatever they're calling it now work with multiple accounts? Can I use the same paypal for payouts? Or do I need to make a seperate one?