Why did INSTAGRAM start banning harmless bots?

Question

Node.js

Hello. What happened to insta?
We had a system written a long time ago that checked user stories through a bot and saved them to us for further use. Users who used the system first subscribed to our bot, our bot subscribed to them in response, and then every 15 seconds it checked whether this account had a new history, who was subscribed.
For half a year it worked without problems, now all bots are simply banned harshly. The number of calls from the bot is just miserable. There can be about 5-10 subscriptions per day and about 100 people have fun on each bot. For work, this library was used https://github.com/dilame/instagram-private-api
We tried to increase the timers and add random actions, and the accounts were made like those of people.
We just don't know what to do anymore. Thought they would give a hint. We have all the systems written for VK, and there is no one function for real and a straight cool knitting needle on Instagram. Perhaps someone will undertake to help us debug the system or tell people. who is good friends with insta?
Thanks, I'll be glad for any hints.

Answer 1

In September, we registered 200 lyam akov per day through an insta bug, approximately only lyam bots were used (sold, sent out) and then there was no time for that. Besides us, at least 5-10 million accs per day could be found on the market.
More often than not, they sent foreign users a link to register in the affiliate program, and they also came to us from the euro / usa to buy aka. We consider it the starting point.
Now reg has died down to 30-50 thousand ac per day from 1 server and pure proxies. Everyone who works on mobile or killed proxies is banned. Plus, it is not clear what you are working on, whether you have a browser fingerprint substitution and the WebRTC protocol.
You can buy ready-made accounts in the deer.io aggregator, look for "instagram" and in the description, brute or lying down 3 months+

Answer 2

IP shniki with mabil? or from the server?

Answer 3

update in insta it's normal now all this has flown away, like they live one day, direct after 2 messages down.
we are waiting for it to be allowed or everyone will adapt to the new rules and limits again