I want to create new wallet using MyEtherWallet(dot)com, is it recommended wallet and easy to use?
All this time, Mew has been used for any transaction because it is already very trusted and is very easy to use. so you don't need to doubt if you want to use it. I think many recommend this mew.
For online Wallet yes it is, you just need to read more about this wallet and how to completely secured everything, we've heard things that happen before about phishing site and hacked wallets, but if we will take a much closer look and much deeper understanding you can secure your wallet without compromising your assets/tokens.
Take time to read all the necessary precautions to avoid problem to happen with your wallet.