for the noob, or an occasional poster, i can understand it is some trouble to take good photos and post their systems, enumerating each component
for regular posters and ’contributors’, they should indeed post their systems, they should be proud to show what they use to enjoy music, and let others see what is their base of experience and basis for their commentary offered
there are many though, who don’t, despite being frequent posters with high post counts -- these are indeed problem posters, whom are usually here to agitate and provoke, or to unduly influence others - it is a tell tale sign when certain usernames post comments that are seemingly knowledgeable, strongly worded, touting x-y-z... when i see those i always click the username and see the underlying info (or lack thereof)... just try it on this thread... the fakes and agitators become quite obvious