Is Firebase good for games?

Funnels are important part of game analysis. Firebase supports funnels, but you can only create funnels with events. Firebase has a limit of 500 unique events. This means that you cannot create funnels for your game levels if your game has more than ~400 levels. This is a big red flag. Are there any workarounds for this problem?
Is Firebase a good analytics tool for games in general?