What do you think is the best wallet out there for BTC? (Other than cold hardware wallets like Ledger)
Every people love wallet which low fee, can be editing manual fee and have RBF feature, lighting network either. I think which wallet has those features are the best wallet.
then, it depends what address you want to store your Bitcoin, If you want to use bech32 a.k.a Native Segwit you may use Electrum. as copay doesn't support bech32 address to be sure you have to try electrum which address begin bc1 as low fee.
indeed maybe the first alternative is that people looking for a wallet would want costs if they can be cheap enough and can run well and quickly.
but it is quite doubtful that at a low cost we ask for very good facilities, because it is currently difficult to accept the fact that we will naturally receive from the costs we have given.
my experience having done transactions with low cost but getting bitcoin consequence is stuck quite long and it's quite annoying because our time is drained for every moment to see where the transaction goes.
actually it is reasonable if the costs incurred are quite commensurate with what we will receive from each transaction.
from the first I still use blockchain and some, but I am very concerned and interested in the blockchain because of the convenience that I get, so there is no desire to move at this time. actually come back again because of our habitual use of it and often makes it difficult for us to move to another wallet.