What kind of person are you? Loyal to one model or use different models for different work

In my opinion, we had our chat gpt moment like google, where after chat gpt came out, searching on google felt like "not very efficient", Right now, we have even better models than chat that hallucinates less and provide accurate response. Backstory behind the question is that i saw my friend using chat gpt for Job search after an MBA, i just told him to just paste his resume into claude and tell the AI model to find jobs and with a little effort, claude can also cold reach out. I was kind of shocked as after i used claude for some.