HBO Max has removed the entirety of classic Looney Tunes on March 16 since the rights expired and they chose not to renew it because they no longer have faith in children’s programming on the service due to low viewership and is prioritizing content aimed at adults and families.

It may just be me, but removing the core staple of your entire company/brand from your service doesn't seem to be in anybody's best interest. Not to mention Looney Tunes always has been a general audiences/all-ages franchise and never was exclusively for children.

Thankfully it is still available to watch on MeTV, MeTV Toons, and Boomerang for the time being and various shorts can be found here on YouTube and also on Internet Archive. Maybe it'll get added to Tubi in the future? Also in this video, I give my reasoning to why its a good idea for WBD to migrate their failing kids' programming to a free platform.