It is unfortunate, they made a bait and switch, Keep reading the comments and it seems all of us were just dreaming the exact same situation. You promised one thing, changed your mind, now they are all add-ons!
Yea, Yea - From the beginning we said pro plan.....blah blah..... Honestly I'd be happier if you just owned up to it and said, we went in over our heads, it got big, we can't afford so we have to charge, but don't make us sumolings look like we are in the wrong. You said, you changed your mind, now we have to pay. Hopefully a future buyer will see this and take heed that unless you pay them monthly, not much use of this app