Bitcoin developers are ones which with the aid of proper education, training, research and practical work have helped in improving their skills and knowledge about bitcoin resulting to quality contribution to the bitcoin ecosystem, making it fast and efficient.
It is true, bitcoin developers have being increasing over the years but with recent happenings, don't you think bitcoin need more developers?

With the rapid adoption of bitcoin around the world where by some countries now uses bitcoin as a legal tender, companies and some other stores or shop now also uses bitcoin as a means of payment and concerning creating awareness or educating new users, I think it the need for more developers should be considered.

Everyday more people are coming in, more hands are needed on security and privacy of bitcoin transactions, assurance of  the primary nature of bitcoin as a decentralized asset, wallet development and educating now users.
I think they should be sent in badges to areas where bitcoin haven't been heard or where their is no knowledge about digital gadgets or have access to the internet.
Am always open to learn and to take corrections.
what are your opinions?