I use approximately 85% of the priming sugar recommended by standard priming calculators. I don't need so much carbonation, and it also provides insurance against the occasional gusher (which does still happen on rare occasion).
Another factor is that I don't drink a batch as quickly as others.
First sample is at 6-8 weeks in bottle, and don't really start
drinking the batch until 10-12 weeks. I discovered over months the
carbonation increases, not as much,very small, but still increases.
Usually at 12 weeks carbonation is right where I want it. My pipeline
is sufficient, so waiting is not an issue. Chilling in fridge a few days
before drinking also seems to help. Occasionally if it's a tad under
carbonated, I wait it out, chill it properly then carbonation is spot on.
The hops do fade over time, but this is a welcomed change.
My current trend is swaying away from very hoppy beers.