Is it impolite to send a message and call after 10 in the evening?

I also think it's really impolite to disturb others at this time, because others are generally ready to rest at this time, right? Or some people may have rested. Sending messages and making phone calls at this time obviously affects others' rest and may also affect others' mood. If you have nothing urgent to call, that's definitely not good. To put it bluntly, it is not enough to respect others! But if it is really urgent, you should call or send a message, send a message, because if you don't call or send a message because you are worried about others' rest, you will miss something, or things that will affect others will be more impolite and worse, so it depends on the situation. If it's nothing or not very important, it's best not to call others at night, so as not to be considered impolite by others.