......because you ignore the media where marketing for photographic materials is most efficient in today's market, like instagram.
Fujifilm has started promoting their standard films in a more active way via instagram.
They are there as
fujifilm_profilm
https://www.instagram.com/fujifilm_profilm/
They also have a "win free film" promotion:
"Enter our ongoing Fujifilm Friday series for a chance to win 10 rolls of Fujifilm + an #ishootfujifilm t-shirt! All you need to do to enter is keep doing what you always do: Use #ishootfujifilm and tag us when you post an image shot on Fujifilm. You’ll then be automatically entered into a randomized drawing that takes place twice a month.
Be sure to include #ishootfujifilm and @fujifilm_profilm when you post an image shot on Fujifilm to be automatically entered into the next giveaway drawing. ❤️����❤️Official rules & details here: http://bit.ly/ishootfujifilm2018 "
And they offer workshops for film photography in their Fujifilm Wonder Shop in NYC.
I guess quite a lot of RFF members are also active on Instagram and can post their shots on Fujifilm films there and can benefit from it.
They have also marketing partnerships with some professional labs.