I always feel that someone suggesting intelligence or lack of it invariably suffers from a strange kind of dyslexia that affects their spelling. It only seems to happen on the Professional forums.
I find the easiest way to live an easy life is keep your head low, don’t ■■■■ off too many people around you, and don’t tell lies when you will be caught out.
In the OP it says about a 30mph limit. We have a temporary 40mph limit which has been there since February, long before complete lockdown, it is still there, it has still not been cleared or worked on, there are a set of road signs and a generator, no workmen, no security, and no accidents. So I have introduced my own temporary limit of 75mph until the signs are moved or I see someone working.