A good future lies with CAKE and the $50 price for CAKE I think is realistic in terms of usage. Pancakeswap is currently the most widely used swap site, although so far many others have appeared with the same function.
It's normal to race to make something of the same exchange to make a profit from every transaction made. the easier and cheaper transaction costs will make other people turn to cheaper ones. everyone wants easy things. But until now I still use Pancakeswap for transactions.
$50 is a realistic CAKE price in the future in my opinion, but as I mentioned that currently Pancakeswap is not the only token swap place, there are other token swap places that are an option and I think that's a good thing. If the price exceeds $50, then it is no longer realistic.