Instagram is the main communication channel for everything related to fingerboarding. The algorithm is flawed. Sometimes it will sink some of your post for no reason. You will spend time, effort and sometimes money for it to be shown to 20% of your subscribers count.
Unless you play the Instagram / TikTok game, post everyday, spend way too much money on ads, it's hard and not very rewarding.
In a will to go back to the roots, Megaptera Fingerboards opened it's own YouTube channel, just like in the 2000 years where fingerboard lived on YouTube and forums.
You can find it here, and subscribe if you are interested !