I did look this up but the videos I found mostly seemed to say that the sun does just get smaller and smaller before disappearing out of view. Maybe there are better videos and I just couldn't find them??
The first search for what a time lapse of the sunset looks like definitely doesn't show what the bitchute videos suggested.
Tbh the star video you linked from bitchute made my head hurt 
I might have to make a second attempt at understanding exactly how that one would work when viewing it irl lol.
Hi Dingbat,
Thanks for your very kind comments earlier. Deo Gratias for helping me bite my tongue sometimes. I do try anyway. :P I understand that a lot of the information I share is very hard to accept.
Flat Earth can be fun to examine if we look at the world with wonder and accept that neither FE or GE have all the answers and probably never will.
I lived near the ocean and I've seen both kinds of sunsets actually. I think it depends on the marine layer and amount of particulates in the air etc.
If you google images for "long hallway perspective" you can see that the ceiling and floor converge the farther away they get.
I know what you mean with the star video causing a headache. :P
Yet we have been told that we are hurtling through space at thousands of miles per hour for thousands of years while the constellations have never changed which doesn't make sense at all.
It takes me a while to grasp a lot of this kind of thing and I have to watch several different videos to get a better picture.
Plus this all takes time to sink in. You have to mull it over and continue to gather evidence.
These are firmly ingrained beliefs we have held since we were babies.