How do you decide your stack?

I am a passionate DevOps & Automation Engineer, with a never-ending drive to learn new skills. I love helping end-users to find the right solution for their needs in Software, Design, and Automation. I have multiple skills that help me leverage my experience like DevOps, Automation, UX Development, Mobile App Development, & Full-Stack Development. HTML | CSS | Javascript | AWS | JSON | API's | Node JS | React | Android | Java | Python | Automation | Selenium | Cypress | MySQL | MongoDB | Manual Testing | CI - CD | Azure | Terraform | Helm | Unit testing | Bash Scripting | Powershell Scripting |