Are you using TrustWallet? Will you continue to trust TrustWallet?
Yes I am using trust wallet, and will continue to use it if only I need it. I m not in full trust to "TrustWallet" because of close source, so genius people can not contribute or watch their code to find a logical problems. So far I only use trustwallet for transactions.
Are you using other crypto wallet apps?
Yes, I use it to store some assets. I never store asset in same wallet address, I split into several accounts.
Is a hardware wallet really necessary for your crypto investment?
In some cases we really need it.