Is online marriage credible?

Now online fortune telling can be divided into two forms:

The first is that you output your birth time information, and then the software gets the answer. This is not credible,

The second is that you post in the forum, and a professional teacher answers, which is more credible. But this can only get a little bit of life information, not all. The main reason is that fortune-telling is too time-consuming and laborious, and no one wants to play this game online every day.