I am a practical man and will let others fight these holy wars. I take action when the real situation changes. I'll give you this example: on desktop I've always used Delphi and lately Lazarus to develop GUI apps. Basically instead of wasting my resources on endless stream of "how to develop GUI properly" coming from MS and changing every other year ( forgive exaggeration ) all my efforts on that front were to improve the actual products. Zero problems so far. Same on the backend. I do not have complaints from my enterprise clients about my backend servers misbehaving in any ways. If that happen I'll take action. Without it I have better idea about where my business expenses are going. This does not mean that I do not use GC based tools at all. There were few cases when client specifically requested particular toolset. Since they're paying for it I do not mind. When given free reign and this is what happens 90% I do what I believe is right.