Kaspa is what I am seeing that's commonly suggested by other altcoin miners. The other one that I am seeing is ravencoin which has the algorithm of KAWPOW.
That's the two that are I am seeing and being mined by many miners these days. About the profitability, I don't know but if they're mining it and they think that it has got a bright future.
Prolly, on the next bull run they're all just covering all the mining expense and stacking the coins they mine for now.
The good-old Ravencoin is still "kicking" after all these years. I like the fact that the project constantly changes its PoW algorithm to remain ASIC-resistant. Sort of how Monero and Vertcoin are doing today. This enables higher decentralization, as nearly everyone has access to either a CPU or GPU. In countries where crypto is illegal, obtaining and running an ASIC mining hardware could be quite challenging. Coins like the ones mentioned before would allow people from such countries to mine "under the radar".
Either way, expect PoS coins to become the majority due to false propaganda from mainstream governments. I wouldn't worry about this as long as decentralization wins in the long run.

Yes, we're all for that as what crypto is started and that's for the decentralization.
With all of these propagandas and consensus that's being shown to the public, there's also one belief that everything should be PoS.
But little did these people know that this is what's going to kill decentralization and they gonna make these rich richer if they're pushing for it.