So I am doing a PhD for nearly 3 years now. I am self-funding my PhD, and I think I already have enough work for my PhD (in Mech. Engineering).
I have 4 papers already published in ISI and Scopus conference proceedings, and one journal paper submited. Apart from that, I have another 2 conference papers published.
In my country I am able to defend a thesis without a supervisor. I am thinking of dropping out and doing this due to the fact that my supervisor claims he needs 2-3 years to review my thesis.
How can I know if my thesis has enough quality and results quantity? Any tips on how to evaluate that? I would like to drop only when I have enough results. Or is there any thesis review service?