I find many elders are just indifferent. They neither encourage nor admonish could be a few reasons for this.
They don't care enough about the borg or individuals to be bothered chasing people.
They do not want to jeopardize their position as elder by getting involved in a potential apostasy trial.
They are tired, burned out and have no time to harrass grown-ass men about personal decisions.
Either way it's probably preferable than them hounding you but doesn't help much if knowing where you stand with them is important to your frame of mind - as sometimes the not knowing can be hard to deal with. It's like perpetually wondering if today will be the day some zealous elder decides to give fuck about your absence.