This puts me in mind slightly of something that happened about 15 years ago, when DD was in her early teens. She joined an online group of fans who were into a particular 'thing' that she was into. There were 11 of them - including her -from all over the world. Only 1 other was in the UK. (The other 9 were in America, Canada, Europe, and Australia.)
They all made an arrangement to send gifts to the other 10 (for Christmas.) Just something small - like around a fiver's worth. Maybe a small piece of jewellery ... Or some kind of Christmas novelty gift.
DD bought 10 gifts costing about £5-7 each, and also made a bunch of friendship bracelets, (or rather I bought it all, as she had no money at 13-14 y.o.) So that was around £60. Plus a tenner for the friendship bracelet kit.
THEN it cost around another £35 for the postage for them all (because - as I said - 9 of them were overseas!) So around £100 altogether, 15 years ago! I was a bit pissed off about it, and said it's too much for people she has never met. She said 'but it's not much, only about £5-7 each!' I couldn't get it through to her that this was multiplied by 10, and then the postage on top was almost as much as the bloody gifts!
Then shocker! she got gifts back from just TWO of the girls. TWO! And they were, a bookmark, and a keyring. One of them was from the other girl in the UK, and the other one was from a girl in France. I was fuming that we had spent all this money, and lots of time carefully selecting the 10 gifts, and making the 10 friendship bracelets, and then wrapping them, and labelling them, and taking them to the post office. We queued for ages and spend around £100 altogether, and she got just 2 out of 10 back! Just a handmade cardboard bookmark, and a 99p keyring!
Never again. She was upset and angry herself, and never sent anything to any of them again. The 8 who sent fuck-all said they 'forgot' or 'didn't have time.' Bollocks. They spent 30 hours a week on the internet!