I do not know how much it costs to remove a full-fledged advertisement, but I can suggest a great and inexpensive way to replace it. Have you thought about animated videos? Indeed, with the help of short video clips, you can perfectly convey the whole essence and you do not need to spend a lot of money on actors and a script. Read more about the videos on the agency website
https://zelios.agency/services/showreel-for-digital-marketing-agency/ [zelios.agency]. Prices are quite adequate, but the effect in the end will exceed all your expectations. Believe me.