Yes, marijuanna will be removed from the Schedule I drug list before June 30, 2024. Because, according the statistics 68% of Americans support marijuana legalization and 60% of Americans believe that marijuana should be classified as a Schedule II drug.

You can also look at the graph that shows public support for marijuana legalization from 2005 to 2022.

https://www.chartr.co/stories/2021-04-02-3-public-opinion-on-marijuana-last-50-years

Marijuana legalization: Public opinion has changed a lot in 50 years, we explore the data

Visual insights that go beyond the headlines, from Chartr's newsletter published on Apr 02, 2021. Marijuana legalization: Public opinion has changed a lot in 50 years, we explore the data.

https://www.dea.gov/

https://www.drugabuse.gov/

https://www.pewresearch.org/