it fair and proper for visitors (family and friends) to barge in and out of your house without prior notice and is it wrong to ask such people to always keep you informed when visiting?

No

It is not wrong.
It is 'African Nomadic Culture'.
You can make enemies for life when you are polite to NIGGERS, because they take simple and polite requests as insults.

Just get 4 angry dogs,
Simple!

If you can ring up family at any time to gist/gossip/seek their counsel or whatever else, they can barge into your house anytime they want.

If you can ask family for help, expect them to do so, then they can as well come to your house unannounced.

If your family is your life line, backbone then they've earned the right to your home without invitation letter.

We are Africans abeg. You either be a full time African, embrace African familial settings, warts and all or cut off everyone, move to a new Land and become oyibo.

KanwuliaJara:
It is not wrong.
It is 'African Nomadic Culture'.
You can make enemies for life when you are polite to NIGGERS, because they take simple and polite requests as insults.

Just get angry dogs,
Simple!

not against some tribes ,some ethnicities find dogs a delicacy!
what do you do then!

Gbam like this one

KanwuliaJara:
It is not wrong.
It is 'African Nomadic Culture'.
You can make enemies for life when you are polite to NIGGERS, because they take simple and polite requests as insults.

Just get angry dogs,
Simple!