No is fine. I was just a little cranky with seeing my files reveal to the public; I kept them hidden to avoid any future spoiler. You don't need to remove it, heck I bet almost everyone that check this thread downloaded the mega to see the images, what's done is done. In fact, for all I know, there might be other sites that will do the same, and I wouldn't know. The only active sites I log in to is this one and my patreon, before making this game I use to go to svscomics to check the latest games. So again, don't worry about it.
We don't all automatically download cgrips of the game, mind you quite a number of us can do our own if we wanted.
I can think of 4 reasons to download the images offhand and none of them are meant to be malicious.
1. We love the freaking game and want to see our favourite parts again in hi-res without having to play the update yet again.
2. We just got to have a certain image from the game to use as our wallpaper or use all the sexy ones as our custom screensaver. (maybe even get a t-shirt made or use it as our letterhead...)
3. To make sure that we have taken all paths of the game in our playthroughs not to miss any of the naughty goodness.
4. Some game windows cannot be resized on certain games and we are forced to deal with a small game window on a big screen, add in overlays that block a third of the viewable area and often obscure the best part of the image.
Usually when we download a cgrip it is just to better appreciate your artwork more so that some diabolical plot to find spoilers.