don't know why you'd wanna but hey you might
How to schedule texts in Googleās Messages app
Draft a new text in Google Messages.
When youāre ready to set a delivery time, long-press the āSendā button to open the text details menu.
If you want to pick a more specific time, than the backed in options, tap āSelect date and time.ā
Set the day and hour when you want the text to be sent.
Tap āSaveā to confirm the delivery time
@Kurtroedeger just done a bit of checking
"Donāt worry if you donāt see the new scheduling options in Google Messages yet. Google isnāt flipping the switches at the same time for everyone, so to speak. Some users will have to wait a bit longer for the scheduler to appear"
The feature is rolling out as a server-side update for all Google Messages users, meaning you donāt have to download anything to use it
@Kurtroedeger i'm on version openbeta-dynamic 7.0.0.37
i'm a beta tester with google msgs app
i have it on a few devices one beta version one not and so far the beta version is only got it for me
as far as i'm aware it is rolling out now to stable versions of the app - so maybe get an update soon