Agree, but frustration gets the better of people eventually. I've never agreed with booing or aggressive chanting, but everyone has their breaking point and when you've paid out thousands of pounds over the years supporting the club and you can see a lack of effort, or application then it's understandable.
It’s not understandable when it happens before his first game is out of the way though. That’s a pre set agenda not a built up frustration with the managers performance.
If he turned out to be awful after an amount of time where it’s reasonable for him to implement how he wants his team to play and to coach them over a period of time, that’s when it’s ok to show frustration that things aren’t working.
When Beale came in I wasn’t overly impressed but on paper can see why the club might think it’s a good fit for our set up. I was/am willing to see how it worked out. Unfortunately he’s been in a hiding to nowt with some elements of our support creating a hostile environment against our own team/management from the start. How did anyone doing this think they might help to encourage improvement. It’s really beyond me.