As someone else noted, Taiwan-based company. If you must have a US entity, LLC is the best for a one-person company. If you do raise funding or become big, it's trivial to convert to a C-Corp.
May I ask why? React starts there, but it will probably survive Meta. Its a great framework, IMO.
There is a balance between overspending and forcing yourself to live uncomfortably just to save money.
Maxing out roth ira isn't that helpful for this situation given there is a 10% early withdraw penalty
There's two main ways to do that.
1. Have a coach or someone who is good at the skill help coach those who are not so great at it.
2. Have some way to capture data that allows you to know how well you're doing. Page views, engagement rates, happiness of content, etc.
The best approach is a combination of both. But the generic advice would be "write a lot and promote the ability to write a lot" and you'll figure out the deliberate practice side out later.