Removing allied Visual clutter to improve raiding for new players

Talking about Vale guardian and other raids that use visuals to warn you of important mechanicsMesmers (and other classes with strong visuals) are important to raiding but their abilities leave huge visuals that sometimes block the visuals that warn you a of a raid mechanicLOD Effect helps to reduce that, yes but not always

A extra option to remove all allied visuals (or something close) would help newers players to see these raid mechanics in timeAnd after a time they can train themselves using these visuals to count when a mechanic is bound to happen, like others learned after doing a raid x amount of time, Instead of trying to guess when a mechanics is bound to happen