Money is not at all safe in cryptocurrency, There are so many hackers around here who's only business is hack a wallet of bounty hunters to get money without doing anything.
Indeed, I'm not comfortable with personal wallet like mew or metamask for erc 2.0. The hacker is still a really serious problem at this point. So, I tend to keep them on the exchange floor.
crypto is safe but it can not be blamed for hacking issues from usage or preservation of the user. So, be wary of any of these.