I understood that there have been frequent issues with Imgur and this is probably the reason Imgur was restricted on the forum
Frequent issues? I don’t think… imgur has been running smoothing until recently… I don’t think imgbb is any different then imgur.
TalkImg is made for bitcointalk but not official or owned by bitcointalk.
Anyway I think imgur shouldn’t be blocked if it’s working fine it should be allowed.
There are dozens of posts on the forum about invalid Imgur URLs, they eventually get resolved by the forum support but judging by the conversations it happens often.
Imgur is much better than other services in my opinion, and I would like to continue using it, but I currently can't. I hope this is a temporary restriction.