More contagious and LESS VIRULENT!!! But they never say the latter. It’s nowhere near as bad to get as the original. So us unvaxed are actually smarter.
And Israel just released data showing that having the virus protects you much, much better than the vax. And the vax is less effective against the Delta.
So...best bet is to go ahead and get the Delta, if you don’t already have one foot in the grave. Then you have more robust, lasting immunity.
If I said these absolute truths on FB or twit, they would ban me.