The few people who make layouts do so regardless of size of area available or number of objects that can be placed.
Increasing these will make little difference, except for those that make layouts.
Part of the challenge for the layout maker is to see if you can make something challenging with what tools we already have.
Part of the challenge for the driver, is to see if they are better at the layout than anyone else.
For someone who is likely to only spend just over 2 hours a year on LFS (5 mins x 26 fortnights = 130 mins), I don't think you are qualified to say anything about the game.
If you were to spend the same amount of time playing LFS as the average person brushed their teeth in a fortnight, maybe I'd think you had a viewpoint worth exploring, but you don't, and neither are you brave enough to put your country rather than hiding behind "other".