No, I've seen he follow one person per 15 - 20 sec..Exactly. This user could have gamed the system before Pinterest instituted follower limits
No, I've seen he follow one person per 15 - 20 sec..
I did a test on a brand new Pinterest account. I could follow 200 people in an hour, but if I kept "forcing" follow requests it would let me follow more just because of the sheer amount of requests I was sending. The forced ones had around a 5% success rate, but it still worked.
Then try to unfollow the 200 people and follow another 200 .