How frequent job switching is good in 20 years of IT career?

How frequent should we be switching jobs? As many a times we encounter situation where HR interrogate about multiple career advice. HOWEVER IT IS MANDATORY TO SWITCH JOB FOR FINANCIAL GROWTH.

I come from a non-tech background and have ~4.5 years of work-ex across banking, consulting and business development (2.5 years, 7 months, and 1.5 years respectively). Last month, I switched to a CoS role in a startup but not really loving it so far. How long do I have to stay here so it doesn’t reflect poorly on my CV?

To the People who have made / are making frequent job switches ( say each year or so ), What’s your salary progression and any issues you might think you run into in the future

I wish to know the pros/cons of frequently switching jobs. I am in a dilemma, there are posts here and there that say don't switch frequently and then there are posts that nobody cares about frequent job switches, as you are a dev. Let's discuss ladies & gents✍️

If frequent job switch does matter then how frequent? Every 6 months is frequent or every 1 year is frequent? What other criteria do you also see?

In my nearly 2 years of experience i have switched two companies now in my third company, i am not getting quality work and ownership. What should I do shall I try to switch or stay here and wait for the right time when I will get quality work and ownership.If i switch now then how will it affect my career in the long run.Anyone please help me on this what should I do. i am currently in the third company for past 5 months now.

I have made 7 switches in 8yrs as a web developer and feel like switching again. Should I switch?