I have done a long, deep and intensive research over days and weeks just in case to diversify a small part of my investments into potential interesting projects/coins. Beside ETH (which wont make any really big gains any more) and XMR I only could find IOTA interesting, while still very experimental. Everything else is damn useless bullshit I would never put a cent in. Even BTC is a bad joke from fork to fork it is becoming just an expensive, overvalued and slow altcoin with no special features.
Simply happy to be invested in XMR.