Hey OP - first, heres a thread started 8 days ago that gained some traction. It's definitely happening to us collectively. If you look through the posts, it was very recent and there's many people having this.

Thread: Anybody else having very vivid dreams as of late?

Daily weed smoker here ~8 years. I'm aware most MJ smokers do not remember their dreams upon awakening, due to cannabis' effect on the brain.

Starting in the last 30 days, I've had some very normal yet hyper-realistic dreams. Not entirely sure what triggered the change but it absolutely has something to do with the collective.