Which altcoin are you most bullish on?

I’ve been out of the cryptosphere for six months or so and I haven’t been following any new projects/old projects. I know about Bitcoin and Ethereum obviously all the basic ones though like Optimism, Cardano, Solana, and Shiba. What are y’all bullish on in terms of new alt projects and what’s changed for some of the existing projects out there? Has anything gone to shit internally for some previously popular projects or has there been any massive upgrades to any existing networks? The serious question I want to know is which sub-6 month old project you’re really bullish on.