These types of articles are great, but too frequently I see phrases such as, "It makes testing much simpler" sprinkled throughout them without any justification. These claims are generally not untrue, but it seems like it would be appropriate to demonstrate scenarios of the unit and e2e tests actually being affected by decisions in the application code.
Apologies if this comes across as unsolicited advice; but if you really struggle with this, your software dev fundamentals are weak. Before learning frameworks, you should focus on concepts like decoupling, single responsibility, etc...
upvoted because software developers who avoid heavily testing their code, and the use of code analysis tools, are often surprised once they start testing and analyzing their code.
