I agree with that to some extent, but if you have all the other anglers all doing the same then you may want or need to be slightly different.
I have to go back to Brackens on Nazeing, the majority of the anglers on there when I joined were all 'knotless knot' on whatever coated braid, with either fake corn or single boilie on the hook and very few freebies around.
I had spoken to anglers who had fished the lake, and wanted to be different in both approaches; I wanted to fish over bait, (hence massive 20-30boilie stringers), and a different rig.
The rig was easy enough, either a combi rig, braid and Amnesia or coated braid with a stripped section. The hooking arrangement is where I varied from standard, line aligned hook, with a free running sliding ring on the shank stopped from going round the bend by a hook bead.
That gave me the option of changing hair length, and 'reset' with a snowman bait.
I'm pretty positive for such a cute pressured water my catches were better than most.