That's probably because you're blanket-banning all scripts. And the simple fact of the matter is that pretty much all forms of social media rely on scripts in order to function. That said, though, unless you're fucking huge like Facehook, most social mediates still rely on third parties for their ads. Which means this is a simple enough thing to work around.
Just use NoScript to allow the stuff that actually comes from Reddit - such as reddit.com, redd.it, redditmedia.com, and redditstatic.com - and block out the ad servers like amazon-adsystem.com and aaxads.com; and trackers like googletagmanager.com. Works better than using just a bog-standard ad blocker because it doesn't interfere with the website's functions.
Just use NoScript to allow the stuff that actually comes from Reddit - such as reddit.com, redd.it, redditmedia.com, and redditstatic.com - and block out the ad servers like amazon-adsystem.com and aaxads.com; and trackers like googletagmanager.com. Works better than using just a bog-standard ad blocker because it doesn't interfere with the website's functions.