Well, trying the same thing over and over is kind of the definition of an MMO if we're being brutally honest. Now, I personally love jumping puzzles, but I understand the frustration with the in-combat slow down (a mechanic I am not a fan of). I also understand that this sort of content is very difficult for people with some form of imparement, or a low spec pc. In the end though, the game is all about guilds and playing together with others. There are plenty of alternatives in the game to skip jumping puzzles. Players can be portalled up to the end of a jumping puzzle, and there are items that make them a lot easier. If you are struggling with a particular jumping puzzle, with the exception of the Mad King's Clocktower, or the Winter Wonderland JP, may I recommend this item? The Prototype Position rewinderhttps://wiki.guildwars2.com/wiki/Prototype_Position_Rewinder This item allows you to save your position, so if you fail a jump, you can instantly teleport back to your previous position.