Cost so much money, but its never enough.
We spent so much money on hubspot but the solution is never complete.
Always need more integrations and stuff
It looks like someone who has no experience in marketing and sales decided to create a marketing and sales platform.
It's complicated, very pricey, and they are always looking for ways to get more money out of you.
Even when you pay extra money for a 3rd party "expert", the solution is never complete.
In conclusion - do not use hubspot. You will pay a lot of money but will have nothing to show for it.
Only frustration with no results.