Did I mess up my own HVAC system? 3M filter update!!

Today's video starts with me clarifying my thoughts on 3M filters. I understand that the MERV rating matters, but doesn't change the fact they mainly market a very restrictive filter!!!
Then, come over to my house, as I check and see if my own HVAC system is working properly. I perform some much needed service and maintenance on my Bosch 20 SEER heat pump system.
3M filter video: • This filter will kill ...