You already have an exclusive gear now that not everybody has: work for your High Allagan gear.

Now myth tomes are easier to obtain and myth gear is not as difficult to obtain as it was, so new people have it easier. So what? People who have already the myth/allagan gear are now working for their Weather Noct, High Allagan, Atma, etc. They don't/shouldn't care if newer people obtain myth gear easier than they did, and concentrate in their own fun.

By the way, all those people who cried that much because Coil was going to be nerfed with the Echo were finally wrong.