The removal of view counts could empower fringe content. Even the most gullible are far less likely to take a video of an extremist nut job seriously when they have 100 views. Part of how radicalisation works is by convincing people that the radical ideology is far more mainstream than it actually is. It’s already easy to inflate view counts but removing them entirely makes it much much simpler for crazies to sell the idea that their ideas are popular.
Space is big. It’s so big that our tiny ape brains have a hard time conceiving of how big it is. The sun is actually (despite it’s size) a relatively small target and is very very far away. Now the more delta-V you burn to slow the trash down the smaller its orbit around the sun will be. But that orbit starts enormous. So to get that purple line near the sun you do need to slow down almost the whole way, just to get it close.