So just went through same issue with my 2018 with 2019 4 Stroke.
The 23 Fury 3 was the ticket. I had 24 fury tough holeshot with 2 people and livewell full.
Fury 4 24 same thing little better (my theory the extra exhaust holes helped)
Fury 23 spot on.
Now, only had boat a year and still learning to drive, but if you have a hydraulic jack plate put it high on holeshot. I have Bobs and anything below 3 it is slow.
Also, I am looking for mechanic time, but make sure throttle is opening 100%. I cannot get enough RPM’s up top and think I am not 100%.