Four things annoy me intensely.
Disgarded litter, especially flytipping in the beautiful countryside of ours
Mountain bikes and 4x4 vehicles tearing up rights of way, until the pathway's are in an almost unrepairable condition.
There was an article recently in the Western Mail about a recognised right of way, at Cwm Maethog near Aberdyfi, that is being torn to shreds by 4x4s, claiming their right of way to drive up the hillside, even if it means destroying the landscape.
The damage is so severe , that the council may not be able to afford to repair the damage.
The same situation is happening near me, on the Harlech Coaching road to London and made famous by the Welsh Drovers.
The erosion is so severe approaching Pont Scethin and the nearby hillside, that during heavy rain, the channels are being eroded so badly, that its causing lasting damage to the beauty of Snowdonia.
The final thing that gets me annoyed, is the unprepared walkers getting stuck on mountains, and calling out the MRteams when it could all have been avoided, if they had gone fully prepared.