Disneyland 70th first few days crowds?

[proud mom]

I will be in Anaheim on May 19 through 21 for a business trip from the east coast. I've been contemplating coming in early and doing a couple of days at Disneyland/CA adventure. That will be the very beginning on the 70th celebration. How crazy do you think the crowds will be May 16-18? I can't do Disneyland after my business trip because I have to get back home.

 

[JerrodDragon89]

I assume it will be busy, lots of people will want to see the fire works or paint the night....again. Others will be coming because of the other 70th going on and merch

So like 8/9 out of ten kinda busy for sure