Writing an app that going to do like 3 things? Keep it barebones.
Writing an app that will eventually be 100k lines of code that runs a business. Spend a lot of time organizing and abstracting! Mistakes in your architecture will be expensive to correct but balance avoiding those with premature optimization.
And beyond just the purpose of the app, remember who is going to build and maintain it. A project with 100 engineers and a project with 1 engineer should use very different architectures and project management regardless of the problem they are solving.
Writing an app that going to do like 3 things? Keep it barebones.
Writing an app that will eventually be 100k lines of code that runs a business. Spend a lot of time organizing and abstracting! Mistakes in your architecture will be expensive to correct but balance avoiding those with premature optimization.
And beyond just the purpose of the app, remember who is going to build and maintain it. A project with 100 engineers and a project with 1 engineer should use very different architectures and project management regardless of the problem they are solving.