I think most of us have the same issue, not necessarily a problem. Lack of space, interest or funds to buy "the next big thing" causes us to thin-out our collection and move on. I have found that is a way to refine your "likes", as the items that you miss the most, must be what you liked the most, so you go after the next one you see, and this time you keep it.
I try to add some comedy to most of my videos, helps keep it fun. It is also a way to treat bloopers, because after-all 50 to 100 year old toys can't be expected to operate perfectly. I had problems with the horizontal reverse unit in the 0-6-0 switcher. After a stop, it took enough voltage to advance the E-unit that also energized the motor before the E-unit can give it the command to STOP. This made for difficulty spotting cars at the loaders. I would have to re-energize the track so the RCS would work and dump the car. So, it became comedy.