I have subscribed to the page of an escort I like. Her content that she has up is very good and a good reminder of previous visits to her.
But she tends to leave 12 to 14 days between her log ins.
Putting a request in for a personalized video and the cost has and would take over a month at that rate, as would any reply to a message and follow up.
For a monthly subscription I think that is a little poor and I will probably cancel my subscription when the month finishes and only think about re subscribing in 4 or 5 months time if that.