Please allow PIN unlock in 1P8 Android

Hello! Just adding onto this.
Me and my wife just moved from Lastpass to 1password. We long planned this.

My wife has a screen cover (glass) that essentially makes the fingerprint reader non-functional, unfortunately we can't remove that one since we have two children and the phone falls once per day.

Unfortunately with 1password she will now need to either: change the master password to a shorter, unsafe one, or type a long password every time she uses 1password to insert passwords (error prone).
I already increased the "keep unlocked" time to 30 minutes, but feel uncomfortable doing so.

I'd highly vote for this feature: it could use a PIN, or the phone "sign" to unlock, this would make it straightforward.

Thank you for your assistance.