What platforms do yall focus on nowadays?

I hunted on Synack for two years, where I gained the most knowledge ever (even more that the OSCP in my opinion which was my introduction to Cybersecurity. I probably found about 40-50 bugs in the two years and earned approximately 20k.

After Synack, I found a job as a Security Consultant which I've been doing for nearly two and a half years. As a result, I haven't had the time to do much bug bounty. When I do try on Synack nowadays, it's much much harder to find any bugs at all.

So I am wondering where you guys/girls are having the most success. I've been told by my friend who is a beast and gets 10-15k bugs regularly from those companies, to just focus on Microsoft, Apple & Google.

If you'd like, let me know what you've been focusing on and how it's been going for you as well as your journey in Cybersecurity.

Many thanks & feel free to ask me any questions, I'm always happy to help, because if no one ever helped me, I wouldn't be anywhere remotely near to where I am now.