strava segment drawer doesn't stay down

Recently my strava live segment drawer behaviour changed.

Previously, if I put the drawer down and continued on the same segment, it stayed down.  If I passed a 2nd segment, it would pop up while I approached the segment, but when I did not turn onto the segment and went past it, it would show "off segment" or whatever and pop back down again, even though I remain on the 1st segment.

Now the behaviour is, if I pass a 2nd segment, it pops up, and stays up.  Once passed, it shows the 1st segment again.

I have a support ticket, they say nobody else reported it.  Does anyone else see the same thing?

My use case is my long daily commute, I have several segments which branch off from there in case I want to go for them.

cheers

Duncan