Why is there no blessing for the New Year?

When sending blessings during the Chinese New Year, everyone will send a lot of greetings during the festival, sending good wishes to friends, relatives, colleagues and leaders. We should have also sent blessings to each other, but the other party did not reply. I think there are roughly the following possibilities for not replying:

First, because too many blessing messages or messages have been received and sent, sometimes in groups, we should pay attention to many friends when sending them.

In the second case, it is now advocated not to send separate messages to send blessings on holidays, because the number of people who receive and send them is large, which brings some troubles to each other. Sending the same message many times has no practical significance and is still a nuisance to the other party. Therefore, it is advocated to send greetings and blessings in a circle of friends, so the other party will not reply after receiving your message.

the third situation: I received too much information, and I replied to everyone after reading it. I don't know who I replied to and who I didn't reply to. I thought I replied to them all, but I actually missed you.

the fourth situation: I don't want to reply to you at all. This kind of situation is unlikely, after all, it's a big New Year, and no one can think so!