So I'm thinking of posting less pics on my feed, like 1-3 a .. (OnlyFans)

So I'm thinking of posting less pics on my feed, like 1-3 a week and sending the rest as a free set in dms, this way the people that stay subbed get some extra appreciation. This would mean more content in your dm's. So you'd get an unlocked set and an unlockable ppv per picture set. 
What do you think of this? Does it make sense?