It's hard to imagine anything being objectively better than Bitcoin at this point, particularly since its network effect is part of what makes it better than anything new that could pop up.
Discussion
If only there was an easy private digital payment system that could complete a transact in 20 minutes with low fees, is the first or second most used currency in most business that accept multiple cryptocurrencies, has just as many if not more nodes, and currently has a lower supply than Bitcoin.
If only, I wonder 🤔.