I don't know what you mean bullshit excuse. Everything has a cost to test and maintain. It doesn't help to say that it's bullshit if nobody has done a real cost analysis. Remember that this is something that has to be maintained for years. If some bugs occur in it later and it has to be removed again then the users will be upset again so it's not really useful for us to say just ship it and don't test, that's what we want to avoid. Yes, you and I could guess what it costs but that doesn't carry as much weight as somebody who actually works on it full time doing their cost analysis.
I get your frustration about your workflow but I'm still upset about my cupholders :) For the system tray and server side decorations, there are technical reasons for those to have gotten removed. Their existence may enable some workflows but it also breaks some other workflows so that's not an area where everyone can win. And if you want to bring them back then I can guarantee you that's not just a matter of flipping a switch, there is real work that needs to be done there and it won't happen if nobody is willing to pay the cost. It doesn't really make sense to blame volunteers for not being able to afford that either when this is something that's so expensive that the bigger contributors like Red Hat don't even want to pay for it.
I get your frustration about your workflow but I'm still upset about my cupholders :) For the system tray and server side decorations, there are technical reasons for those to have gotten removed. Their existence may enable some workflows but it also breaks some other workflows so that's not an area where everyone can win. And if you want to bring them back then I can guarantee you that's not just a matter of flipping a switch, there is real work that needs to be done there and it won't happen if nobody is willing to pay the cost. It doesn't really make sense to blame volunteers for not being able to afford that either when this is something that's so expensive that the bigger contributors like Red Hat don't even want to pay for it.