Always have send button enabled on compose page

[josaphatim]

🐛 Bugreport

There is a 30 second save interval in the draft page during which the form data is saved in draft. For people with slow internet connection, it takes too long and the send button is disabled during this process. It's frustrating waiting for it to finish to finally send the form.

Version & Environment

All versions are concerned

Steps to reproduce

1. Go to compose page
2. Wait 30 seconds
3. You will see the send button disabled