same reason people cant walk on the right side of the isles at wally world....everyone is going whereever they need to go because the store is there for them and nobody else matters.
drives me nuts when your strolling through the store and the lady walking down your side of the isle looking at her phone gives you the evil eye for inconviencing her and her path.
few weekends ago riding around home on our clubs trails, we came to an intersection in the middle of an open field and 3 kids were standing at the info sign all had their phones out trying to google map their location but their sleds were parked randomly blocking all ways and you could tell they circles the intersection a few times trying to figure out where to go. I pulled up and asked if they could please move so traffic can get through...the one guy looks at me and says "dude you have a hundred acres of open field to go around us" and laughes.
I said read the signs on BOTH SIDES OF THE TRAIL IN ALL 3 DIRECTIONS STATING "STAY ON TRAIL, WINTER WHEAT" i asked again and with attitude he said FINE!, walked over and started the sled and spun the track down to dirt, drove around us and through the field. I took down his IL DNR numbers and let the WI DNR know the situation, not sure if they got anything from it but i was pissed off especially being our trail and we will either be paying for the damage done or losing that field or landowner possibly. People suck and i hate their attitudes because they think they are entitled to owning the trail