Even a friendly dog with excellent recall can cause real problems for the owner walking their reactive dog on leash; a dog running free is highly exciting to other dogs; it's not fair for the owner of the reactive dog to have to deal with that overstimulation in a "leash only" area.

yes because they are putting their dog as well as people with leashed pets at risk. Not all dogs like other dogs and not all people are comfortable with strange dogs running up to them.

There are laws and rules for a reason. No one should think that laws and rules don't apply to them. If they want their dog off leash then go out in the woods where no one else is or to a fenced dog park.

BECAUSE most dog owners that do this have zero respect for others or property.. NEVER pick up poop and feel entitled

There are leash laws for good reason. On a side note Bend Parks and Recreation need to put up signs at dog parks reminding owners that they are liable for damages their dogs cause to other dogs or humans under Oregon law. Bend PD treat dog parks like they are outside of their jurisdiction.