Captive Portal for guest network with eero pro6

Hello there!

Not sure if my voice can be heard, but doesnt hurt to ask, could we have captive portal for guest network with eero pro 6? For users who is running vacation rental and small business, it is critical feature, and other big brands like netgear has this feature long time ago.

I know that rummor says eero proE 6 might have this feature, but im pretty sure most eero pro 6 users dont wanna spend $1000 just for a new feature.

Or is there any way to create a captive portal cost efficiently? like 3rd party or diy?

Please feel free to chime in.

thx!