"Good enough" for me is unstable at the moment because I'm curious about different types of speakers, amp and DAC topologies and architecture.
Historically, I've always felt that reading and participation in forums like this always created some level of FOMO, which lead to purchases. I usually don't keep my speakers and equipment if upgrading or trying something different. I've learned that this is actually the counter balance to FOMO since purchasing, and especially selling, on the used market is kind of a pain.