I think it is not a good idea because both Bitcoin and Ethereum are leading coins and they have maintained their credibility over a long period of time and still enjoy confidence of crypto community. Solana is comparatively a new coin though it has attracted huge investment during the past months but few back its network remained down for more than 14 hrs. due to heavy load of transactions which reelects that its team need to do much more work to improve their network if they want to compete with Ethereum Block chain.