I'm a member of the relevant Discords; there are ways to get organized fights by going to them, indicating your interest, and waiting/hoping someone is around to give you a fight.
Or, you can go to Deciat, which is and has been the de facto, ad hoc 24/7 fight club. It's where I found my competitive, consensual 1v1s last night, in fact.
The consensual fight by definition is not a "gank". Which also seems to be one of the core problems here: you don't seem to use the term "gank" as what it means: attacking a weaker target, looking for an easy kill.
Deciat is indeed a "watering hole", but the engineer's FSD upgrade is anything but "non combat related."
Meh. When i fight somebody, i don't care if he jumped to me by many hops of 7 LYs or if he traveled here on two jumps. Just as well, i don't care if he leaves in a few jumps or again does in small jumps. So really, the combat relevance of the FSD is a joke. Only when you speak of indirect PvP (see: BGS and PP), the FSD range might become of interest. But those people who professionally operate the BGS and PP you won't find in open, anyway. So really, it's a moot point.
And yes, it is true that you find people there. It's also true that the gankers do sometimes attract people who try to protect regular pilots from them. I approve of that, but i also know that the games mechanics are heavily weighted in favour of the gankers. (See some postings i did a little above. ) Anyway, would the focus ever have been on fair combat, there are other engineers around. Not far away. They provide combat upgrades, so people going there usually are in a combat ship.
But surprise, surprise: those are not the places the gankers go to. I mean, somebody who goes there may have guns! That's way too dangerous for the normal ganker.
Just to round this off, someting i did a few years ago. I went to open, to one of the well known hotspots.
- First i went there in my FDL. Several times i jumped into the system, flew to the station. I saw some player ships on the scanner, but nothing ever happened.
- Then i switched to my imperial courier. Of the several times i jumped into the system, a few times i was interdicted, most of the times i managed to fly through. The few times i was interdicted, i low-waked (so not high-waking, despite mass lock), as i wanted to see how it is to get to the station. I was not interdicted every time i made the trip and never was i interdicted twice.
- Last i took a T6, filled it all up with HRPs (so, no cargo at all) and also went there. I was chain interdicted each time i tried to make it, in the end i had to high-wake out.
So really, it's quite obvious, those people were not looking for an easy fight against an FDL, but the challenge of a fully armed T6 with a massive two small hardpoints, that's what really sparked their interest. (Or where they after my valuable cargo of "really nothing, just HRPs instead"? )
Sidenote: at either time, i went through the system and greeted people. When i was in the FDL and i targeted them to greet them, they avoided me, sometimes even high-waked out. On the T6, i also didn't any other communication out of them than by fire button. So really: how dull can you be, if the firebutton is your only means of communication?