Of course, everyone has the dream of having a digimon partner. Which, you don't have to be a digidestined to have one. If you don't have a partner, this advice might help. Just to let you know, these are not my words. This advice comes from a friend.
"This is different for everyone, but there are a few generalizations. If you end up in the Digital World, odds are you will meet your partner by the end of the day without having to look. They come to you.
If you have no method of getting to the Digital World, the best method is to figure out what your partner is and then attempt to contact them in some manner. For example, if you keep thinking about Impmon for no reason, you may have an Impmon as your partner.
To make it clearer, think about all Digimon and which ones call out to you. If they can be part of the same Digivolution tree, you found your partner.
Keep concentrating, and the next time you fall asleep, if you dream of a place in the Digital World, you know if it was definitely your partner and not the other favorite Digivolution line.
That's all the advice I currently have, but there are other possibilities for sure."