Well, that's a shame. I think the fact that this thread is two years old and still not implemented is a pretty obvious sign that Enpass isn't prioritizing this and the reason I've stopped using it.
I understand that things like this take time, but two years for 2FA on a password manager (the one thing you want to be secure) is far too long. Nearly all of your competitors offer this as standard. This is too long, in my opinion.