What do the moderators at r/Bitcoin really stand for?

About a year ago, I wrote a single comment, praising Polkadot, and the moderators at r/Bitcoin decided that I was a "shitcoin shiller" and they banned me. To this day, can still not comment on any of the posts on that reddit, so it was a permanent ban. I am not in the business of creating multiple accounts to somehow circumvent the "rules" like they almost expect me to do so now I am stuck in this situation. I am effectivly removed from any discussion at the r/Bitcoin board. What happened to our shared values of free speech, and exchange of ideas, that we who love bitcoin and other crypto technologies hold dear. These values are being stomped in the reddit that should be our main place of discussion.