No, jarvee emulates ig app and just jumps around links to scrape and follow . i haven't seen jarvee sending ajax and client log events . I may be sometimes jarvee uses embed browser to follow users ,you can see those requests or maybe they are just used on web browsers.Assuming you sniffed the traffic it sends to Instagram servers, did you check analytics sent to instagram? I'm talking about both /ajax/bz and /logging_client_events endpoints.
Do they really use Instagram app or they use desktop version?
Maybe ig is strict this time and we will see its effect in coming days .