I placed my pre-order way back in 2016 (I think?) and have been waiting patiently. There are other kits out there but they are not as accurate (softer details, hand sculpts etc.) so I've been waiting it out. I fully expect them to delay these kits as they have been sending emails on several products recently - sounds like something happened overseas and they are having to start over here in the USA.
I've stopped worrying about it, I have my ANH TK to troop in, when I get an actual shipping notice from ANOVOS I'll go order the rest of the stuff I need and start building, hopefully before Episode IX.
And I fully agree with Clint. Be careful though, if a bunch of people start complaining Disney could also just pull their license and then nobody gets anything ever (paranoid maybe, yes, but possible).