We have a lovely park near us where most of the dogs play together without aggression and it's safe as there are no exits on to main roads.
Our pup is still learning recall but we are meeting more people with dog on the very long strap leads running loose. I'm completely paranoid that there is going to be an accident where a leash will break a leg or neck as it gets wrapped around at speed.
I'm trying to avoid these dogs and owners but it seems to be popular now. I want to say something to the owners, but don't want to be that person