Yup, I have a ridiculous amount (like 8? bank accounts and 15? credit cards), so having something that automatically pulls in transactions is nice.
That said, my main "bank" is a Fidelity brokerage, so I don't really need those other bank accounts to sync since they mostly exist for temporary transactions, such as Zelle and cash transactions (Fidelity doesn't support those) and transfers for bank account bonuses (I net a >$2k/year on that). And for credit cards, I mostly use 1-2 credit cards these days, the rest are mostly for signup bonuses.
So for me, the $1.50/month is totally worth it to keep track of all that nonsense. If I only had 3-4 accounts, I'd probably use something like GNUCash instead, but I have >20, and I will for the foreseeable future.