[mancerayder]

One of the biggest flaws of the site was the ability to close questions as 'Duplicate' or similar. Multiple times I would google a problem, the SO question was exactly as asked the first result, half-answers or 'Closed as Duplicate', then you click on the supposed "duplicate" and the nuance was totally missed.

The other was the 'ability to read the room.' Even late-stage SO had the 'mods' not understand that they were the first google results, and their mean-spirited dismissals were being seen by thousands of hits.

[lovich]

I really enjoyed asking questions where I linked a similar answered question, went through the details that caused my problem to be mechanically different or rendered the other answer as not possible, and then having a moderator close it as a duplicate and link the answer half my post had been dedicated to explaining the difference.

[frollogaston]

So it's not just me. The "duplicate" thing alone made it hard to use a lot of the time. Other stuff like people just being arrogant didn't bother me so much.