PancakeSwap is popular but I think PancakeSwap price will not reach its previous ATH in next few years. There are a few reasons why PancakeSwap is unlikely to reach $100 First, it would imply a very high market cap, which may not be feasible given the project's current uptake and growth potential. Reaching such a high price would require a significant increase in demand and trading volume, which may be difficult to achieve. Overall, although PancakeSwap has growth potential, I don't think it's likely to reach $100.
I know it was popular before because its exchange was still hot back in time during the boom of BSC tokens, but I'm not really sure now since many crypto projects and exchanges have coming out, and I'm not really that updated on dealing with the tokens and altcoins.
So, you might be right that it may not reached its all time high anymore. Sorry for saying that, to those who will read this and if you are a supporter of this token. Pancakeswap's ATH was $44, but if we think it is unlikely already, then how much more that $100 the OP is assuming? That would be even harder for the token not only because of what I said earlier but also to the factors that you have given there mate.