During this COVID-19 crisis, I have noticed that some group chat (MMS) messages are delivered after significant delay. I suspect it is due to high network congestion.

It would be helpful if we could set up Textra so that we could turn on signatures for MMS (or SMS) individually and then use some type of "block code" to insert the local day/time into the bottom of the message.

For example, I could configure my MMS signature as:

Sent on: [dayOfWeek] [hh:mm tt]