They claim to have fixed the issue - unfortunately for me - I'm still not receiving email authorizations to login to my wallet, which I haven't received for about 3 weeks now...
I lately see that problem with email. It's on your account's problem and I've tried my old account there if I'll still receive an email, and I did. Still, got no reply from the support?
When I've done that before, it only took me not that much but just for few hours.
It is already a sign to switch to other Bitcoin wallet.
I think why there are still lot of people using this Bitcoin wallet is because first, user friendly. New in Bitcoin will attract to this Bitcoin wallet since it is very easy to create, email address only which they don't know using centralized or custodian wallet is really not good.
Most of the new bitcoin people have used the wallet because of the word "blockchain". I've used it before when I was a newbie because I thought it was the official bitcoin blockchain wallet because of the domain.