I only have a limited time every week to play the game and mostly play on the weekends and I cap my scripture every week. Getting tombs is easy enough and what you're proposing would only cause ppl to cap their weekly scripture tombs in just a few hrs if that.
I understand it being frustrating that older content dies and becomes hard to do due to a lack of people. Something does need to get done to cause ppl to want to do the old content again, wonderous tails is a start but more is needed.
I would say to help liven up the older content would be to either put in a quest line where you can upgrade selected old gear like raid gear or artifact gear to a more current ilvl. Another idea would be to add bonus stats to older gear that would increase specific skills and abilities if that piece of gear is equipped when you equip it, basically bring in the old gear swap system us FF XI players are used to and seems a lot of us do miss.
