I did seven logistical tasks today, one of which was booking flights. And yes — I am going to complain about flight booking again!
Do not use justfly. I thought I found something, and filled out a long from, then a spinner came up and disappeared, leaving behind the "shade layer", covering the rest of the page.
After scrolling down for a while, I found out that there was a message saying that one of the flights I had selected were no longer available. They just didn't allocate the dev time to make sure it showed up on the part of the page I was actually looking at.
Then, I went back and picked another pair of flights and filled out the long form again. (These flights were $100 cheaper than I could find elsewhere, which should have tipped me off.) Again, poorly surfaced message that the flight's no longer available.
I closed the tab, and I just went directly to the airline and paid the extra money.
This is all garbage! I hate it! Good night!