Oh trust me I've noticed that a lot of those coins on OSMOSIS are basically just exchange coins and nothing else.
I don't think any of these are a long term hold, about the only thing I trust is AKT, I also quite like the VPN coin there, but I've yet to dig into that more.
It's very much a side thing for me Cosmos/ Osmosis - I really didn't expect it to do so well, so the CRO thing is really just a 10% rebalance from the profit I've made.