The pricing of digital ocean is crazy, the money spent do not "scale" with the resource allocated.
e.g. Compare the cost-effectiveness of the network bandwidth of the $5 and $640 plan. It encourages developers to waste their time to use smaller droplet for more network bandwidth, and this result into more traffic in the private network of digitalocean.
Please revise the pricing of digitalocean - Buy more should Pay less
Please save developer's time and your resource