I hiked this trail two weeks ago (5/4/19) and did have some trouble finding the trail past Dry Lake, but it wasn’t overly difficult. I would imagine that the snow has melted a bit since then as well, but we did use micro spikes and bring our ice axes when we went.
Furthermore, I put in a permit request for a site at Dry Lake this weekend (5/18/19) and was told it was full, so there should be plenty of people on trail. Sounds like it’s getting busy. I wouldn’t worry too much, but obviously stay within your comfort zone for safety.