I use textra mainly for the send delay feature. I loved this on my galaxy s5, and it's saved me quite a few times for fixing misspellings or whatever. this feature was removed on the s7, so I stated using textra. I've noticed that while I'm waiting on the count down timer to complete to send the message, I cannot compose the next message. I would like to be able to start the next message while waiting on the timer to complete on the previous message. thanks for the awesome product.