British citizenship

Because a man is born in a stable that does not make him a horse. The Duke of Wellington's thought on his being born in Ireland.
 

However, with respect to work visas, I think the UK passport gives more options
 
However, with respect to work visas, I think the UK passport gives more options
Correct. It is easier to get work visas for certain commonwealth countries.

As I said earlier the UK passport holder is often treated better in visa free situations, i.e. less questioning at immigration counters, longer stays granted etc.
 
Correct. It is easier to get work visas for certain commonwealth countries.

Could you give some examples, please?


As I said earlier the UK passport holder is often treated better in visa free situations, i.e. less questioning at immigration counters

I beg to differ. Definitely not the case in the US or Canada.


longer stays granted etc.

I agree. 180 days instead of usual 90 for tourist visits in some countries.
 
Could you give some examples, please?
Most of the African former colonies, not that anyone would want to work there.

I beg to differ. Definitely not the case in the US or Canada.
My partner is a UK passport holder and I have certainly noticed that there is less questioning on entering the USA and Canada.

I agree. 180 days instead of usual 90 for tourist visits in some countries.
New Zealand, Canada and many others offer this privilege.
 
I was born in the UK to Irish born parents and have both Irish and British passports; is it no longer possible for the child to follow this route?