Currently this is true only for Anthropic's $20/month plan. I do a lot of work without reaching my limit. OAI's similar plan on the other hand isn't worth it - it used to be a great plan in the begining when they needed to catch up, but now I reach my limit very quickly on it. The only reason I keep it is because my entire family is using this account for their chatgpt usage.

The more expensive subscriptions are just not worth it for individuals. Using deepseek even at API prices is better value. If you're a company it might be a different story.