Multiple wandering traders can exist at the same time

Any reports of this still happening in 1.14?

Yep. Just happened as I was prepping for the Ender Dragon. One of them spawned just after I left the Nether, the other spawned a little after.

Was able to reproduce a second time (accidentally). I described it in more detail in MCPE-79808, but it happened after returning from two extended visits to the End (first to fight the Dragon, second after exploring an End City).

I have got this issue too on 1.14.60 spawned in a custom village

Relates to MC-145598.

It doesn't spawn in my world at all anymore since the update (super rarely)

This bug will be harder to notice until MCPE-151591 is fixed.

It has happened to me twice. I have two wandering around the well in one of my villages currently in 1.19.51.

on 1.19.62 100% vanilla server running Mjoang's server softwear. One player was in the nether other logged on and found 3 wandering traders.

This should certainly NOT be working as intended. More than one wandering trader spawning at once can get annoying pretty quickly.