I was a former British Karate champion, training 3 hours a day, please do not patronise me by stating what you do not know about, as it was similar training to this with diabetes that produced hypos for me. What would you call dramatic drops from late 8 mmol to early 4's and dropping (even now I go into 2's well documented on this website in pictures, on multiple occasions), for the first time and all of the feelings of light headiness, nausea, shakiness and impending doom - check your facts, insulin is not the only factor that can cause a hypo and many an athlete will concur. A strawman argument with me to support your view and bias (I admit mine) is unfortunate, you appear to resent comments from a Type 2, so should "we" expect you to never comment on a cross over area where your view could helpful, you are positioning yourself into a corner. I align more with the Bernstein's protocol of LCHP over HF, as this is how I eat. My non - reliance on exogenous insulin is irrelevant to the OP's question and is mitigated by my position statement i.e. trust the advice and guidance of fellow Type 1's doing this protocol; I fail to see how you can complain about this safety valve.
Your argument is against a number of fellow Type 1's who ironically do what I have suggested as a viable option and have now been published on this (how you square this is a matter for you); following your logic, I would expect you to complain to your peers, all of the Facebook and Instagram groups etc setup and run by Type 1's - if my suggested approach is wrong, by definition theirs is as well, as these are identical positions, it is not really my problem if there are different approaches, I just pointed out one of those that is not unusual.