I really think you're reading too much into this. Your comment was quite inflammatory (calling certain behaviour disgusting) and had both objectively false info (tailscale is in free for individual use) and subjectively questionable statements ("setting up x in aws is easy").

Going forward, consider properly researching pricing and consider that what you might find easy might not be what the vast majority of people agree with.

Disclaimer: I have no relation to Tailscale, but the company I work for pays for the business tier service.

Comment https://news.ycombinator.com/item?id=31957379 is exactly right.