Is Salesforce a good career choice for beginners? Or is fullstack better?

Full stack along with DSA and System design will give you the best career opportunities. Salesforce is also good but opportunities are limited because you can only work for companies that use Salesforce.

Fullstack. Never limit yourself to a tool

Salesforce is good

Both Salesforce and Fullstack development are solid choices. Salesforce is great for those who love CRM and business processes. Fullstack is perfect for coding enthusiasts. Choose based on your passion.