I agree. My experience is: 1. Wow it made 10k! Lets rewrite 2. Wow it made 100k! Lets rewrite 3. Wow it made 1M! Lets rewrite but let's properly think hard a

I agree. My experience is: 1. Wow it made 10k! Lets rewrite 2. Wow it made 100k! Lets rewrite 3. Wow it made 1M! Lets rewrite but let's properly think hard about the future of this product (Introduce tests and more people). ALWAYS DO TESTING should always be given the context (if budget allows).