I was at the park both Sunday and Monday. Virtual Line was set up differently yesterday than it was on Sunday. So expect daily changes.
Sunday they gave out a ton of VL reservations resulting in long lines and most people who had a VL were not able to experience the attraction. Yesterday it was nearly impossible to get a VL reservation. I, like many others failed at getting one at all 3 drops.
Because I waited for 3 hours in line on Sunday before they dumped the queue, they gave everyone in line 2 express passes both good until June 1st. One was a limited express that included most attractions at the park and the other was an Express Pass Plus which was able to be redeemed at the Ministry. I used that pass yesterday to get on the ministry ride and there was No Line. We walked right through the entire queue only stopping on the steps before the load station. They were only operating 2 of the 4 load platforms.
I expect Virtual Line to have more passes available today than yesterday but no where near what they released on Sunday. They are actively testing and adjusting these totals daily.
Also, the park doesn't officially open for 5 more weeks. The whole point of the preview period is to work through bugs and procedures before opening. That expectation is clearly set.