Plant pot not big not sure

This is an autoflower, it has entered the pre-flowering stage, its root system is formed, and if you don't add root stimulators, they won't spread out from the drainage. It's not a good idea to transplant an auto plant during this period, especially since 7 liters isn't much more than 11... it's better to transplant into 20 liters if you have a photo plant. In your case, bro, there's no need to complicate things with a transplant. And a friendly tip, it's better not to delete your questions, as resolved answers boost the ratings for the brothers. You get an answer to your question, and they get their like and rating. 👌😇👍 Good luck, bro! 👋