Aw come on guys, don't you think your being a little insincere – surely we can be a little more appreciative than that 
As BCProf says it's an 'entertainment' and, for many, a light hearted, feel good one at that given what surrounds the program either side on most occasions. Yes, perhaps at times there maybe a little too much of the 'appreciation' on view but it's not exactly made to satisfy the audience of critical model engineers.
I do find myself wincing at some things at times but there are some very good skills there overall and all of them actually doing something to make someone else happy and unpaid at that I believe.
In this day of constant morbid news a little lightheartedness is surely not too much to bear but if the 'nice factor' of this program is beyond watching one can always tune in to any soap – plenty of angst there to keep one satisfied and no I don't, I only have to see the trailers.
Keep smiling it's good for you 
Tug
Edited By Ramon Wilson on 09/01/2021 18:29:29