I would very much like to have the option to have sessions joined immediately upon creation.  I think this would be useful for both support and meetings.   I need it specifically for meetings due to having less technical users creating meetings quite often.  If I can simplify the process even 1 step that is going to help. I can see it being useful for support sessions as well.

If we could have the option to auto join any session upon creation that would be great.   

I would like it specifically for meetings. I have some less technical users that Create meetings, if it auto joined after creation that  would simplify the process at least a little bit. And simplicity is better in this case.