I pay for hubspot quarterly and still have no idea how their contract works or how much I'm supposed to be paying without letting our contract audit DNN have a

I pay for hubspot quarterly and still have no idea how their contract works or how much I'm supposed to be paying without letting our contract audit DNN have a whack at it. Completely opaque order forms and value. I'm convinced we should just be using a google sheet like wework did until they went public.