i really like this question… i love to receive! to see the design the sender has chosen, to see what country it’s travelled from! to know that I have connected with another human living a different life. huge feeling of appriciation for the care someone put into it
of course sending too, as i get to put in the creativity and make something that will inspire happiness
As much as I love finding a new card in my mailbox, I think I prefer sending them overall! I enjoy reading about the person whose address I got and looking through my box of unwritten postcards, thinking what would they get excited about? Oh, and decorating cards is also a very fun activity! I’m not that crafty but from time to time I get so inspired that I spend TOO much time on one card, haha 
But receiving cards is great too, especially when people write a lot and/or answer the questions from my profile. Every card is a treasure in its own way though and I’m happy with each of them!
I think I enjoy sending more as there’s that creative spark of trying to get the right card for the person and think of what to write and then send it off. I also enjoy receiving cards and seeing some happy mail in my mailbox, but I enjoy sending them a bit more because I find it creatively satisfying.
I always receive postcards with trepidation and delight, which is why I like to receive them more. But this does not mean that I do not really like sending postcards. I love the process when you are looking for a postcard for a person, you want to send him exactly the one that he will like and make him smile.
And it is also very important to have a special approach to everyone, to share something special with the person who receives this card from me, to meet new people through their description of themselves and their preferences. 
I prefer sending cards. I love the process of choosing the card, stamps, stickers… Even though my boyfriend likes to help me with it, especially with choosing most of the stuff, but I don’t mind it, decorating itself is also fun. And I always enjoy writing the message, I’m trying to write kinda long ones and I would be grateful for actually getting even more space pro the text… But receiving postcards is a cool reward!!
I love buying postcards, beautiful special stamps and washi tape
I love choosing the right card for each recipient and writing/decorating it
BUT the thing I love most about postcrossing is receiving wonderful cards with lovely messages
The process of reading the profile after getting the address picking stamps a postcard and stickers washi color pens makes it all nice for the receivers.
Opening my box finding postcards are the greatest feeling too.
It’s interesting to see most people like sending cards vs receiving. I actually like receiving more. The joy of getting something pretty in the mail randomly and a personal message which makes me feel I’m getting to know someone. I enjoy sending too but in person I also enjoy listening more than talking. It makes me feel more connected which is why I joined PC in the first place!
I also like sending more. 
I like to see what kind of person that is and then I pick a card and I never plan, but the text comes spontaneously. Mostly, people are happy.
Somebody said “a gift person”, yes, exactly! I am like that 
I also like when a person likes the card I sent.
Once, for example, I had to send a card to the US, I wasn’t at home, but the person wrote he liked vintage cards, so I got him an old card from the last century, which I found at my parents’.
When receiving, I’m most happy to see a postcard in my letter box 
It’s really an addictive feeling.
But I get sometimes disappointed. Sometimes a person writes just one sentence or very standard phrases, and I understand that s/he collects postcards or stamps and just needs to send something to receive cards.