Why are Lizardmen LLs less interesting than Slann Priests?

Ravenloft#3582

Skilltree of the Lizardmen LLs should be updated to provide some more unique bonuses to themselves and their armies. They feel very weak compared to many other LLs and have not aged well especially comparing them to reworked races such as the beastmen.

GloatingSwine#8098

Because they almost never do anything for the faction from their skill tree or items except for an occasional bit of public order that every scar veteran gets.

Also Mazdamundi's spell list is terrible and has no synergy with lizardmen armies.

Every LL should, ldeally, have at least one factionwide effect in their skill tree or attached to one of their items.

Ravenloft#3582

I absolutely agree. IE would have been a great start to breathe some life into the Lizardmen LLs they are horrible in comparison with many other lords and could use a significant buff/rework