ditch these "friends" of yours and find new people to go with or just go alone , buy your own ticket
you will be able to enjoy the MUSIC when you go ALONE to a concert, dont buy anyone elses tickets but yourselves, find your own way to the venue, dont go with those people, dont give people BTC to buy them drugs on darkweb wtf dont do that just go to your concert and enjoy the music and dont go with other people theyll ruin it, you will FIND friends at the concert, you will SEE other people who ALSO love the music and go up front youll see the fans like yourself
I take that advice! Kudos!