Thanks to you all for the encouraging responses and explanations. I have one last question.
So if I understood well as a web2 mobile/web developer who prefers to support Bitcoin instead of going to the (most dev friendly and effervescent web3 side) I would have a change to contributing to crypto wallets UI/UX.
That sounds great! Would love if you could share any Flutter crypto wallet out there.

Also thinking about Smart Contracts and sorry if it’s a silly question, but is there any project planning to handle Smart Contracts in BTC on a side-chain? Is that even possible?

Thanks again for the patience!