Yes, you can still visit. There is usually a waiting list. They will send you a text message when you can join the line. When I was there in January, it was about a 20 minute wait. It was such a cool store!
I was able to walk right in around 9:30AM. I believe the animatronic was there when I visited a few weeks ago, but I was only going in for a small purchase. The main line in the store was people waiting to view legacy sabers, but if you aren’t going in for that, you can get in and out faster. As far as a waitlist when it gets busier, that, I do not know.
I was there yesterday and to purchase legacy sabers you have to get on a waitlist and they’ll text you. It took us about 90 minutes mid day. For just going in and shopping there appeared to be a separate line just waiting. It wasn’t really long maybe 5 groups waiting the times we talked by.
There were about 12-15 groups waiting "standby" to get in each time we went by. DH got onto the text-return list (told "15 groups ahead of you"). He stayed to ask the CM on the door a question, and he got in almost immediately (before the standby people). Because people put their name on the list and then don't return.
The "view sabers" line is one place. If you already know exactly what you want (saber or other souvenirs) the "pay for stuff line" is on the right.