I agree. We’re not going to know until we start drilling out there, until then it’s fantasy. And Titius-Bode breaks down somewhere beyond Saturn. If only it were that easy!
Bode’s Law is more of a mnemonic that a law, not least because of the actual gap between Mars and Jupiter. This probably stems from the fact it doesn’t take into acc’t the relative masses of the planets (and the non-planet that it predicts and is ‘missing’).
https://www.tau.ac.il/~morris/03411203/chapter4/Bode‘s%20Law.htm