What is the principle behind the 4g signal?

Question

Computer networks

In general, the question sounds like this, should I put a 4g antenna in my house? I live in the center (but unfortunately there is no wired Internet here, such houses where I live), Therefore, I have to use 4g mobile Internet services. sometimes the speed rises to 3MB / s (at best), but mostly it is 1MB.
So is it worth installing an antenna in order to increase the speed of the Internet? or by what principle is the Internet distributed from the tower, by the quality of the signal, or is it still from network load? (during rush hour, the speed sags a little)

Answer 1

Quite worth it.
The speed will drop if many devices are sucked to one station - yes.
But you have a low one due to a weak signal.