I haven’t. For 50 years now.
The reason I have not bent the knee on this “effect” is that I prefer my instruments to have an open resonance to them. Every compressor I’ve ever trialed pretty much squashed that quality in the sound.
One of the gigs I’ve been doing in recent years went to an all IEM soundstage with one of the Behringer boards owned by the lead vocalist; who spends a lot of time reading in the online sound engineering forums, which predominantly advocate that ALL bass signals need to be compressed. Oh, yay. So, with that gig I have to go into the board before the gig and remove the compression. Of course, he starts twisting knobs on the gigs and will often put the compression back in when he sees it has been taken out. I wish people would use their ears.
That said, I think this is one of those things that we will no longer have much say about, as the stages go ampless, and the sound engineers increasingly decide what our sound is going to be. I’m still trying to digest a musical world where some non-musician is deciding how my bass should sound. So far, not a fan.