Sorry but just to clarify type 1 is 3.5 times a non diabetic. Type 2 is Twice the risk of a non diabetic. Separate risks. Rather than type 1 being 7 times a non diabetic as your statement implies.
But yes your point that separation is finally identified is good. Don’t forget this is not the full picture, other factors raise and importantly lower risks too. Age, gender, control, comorbidities etc. Be as healthy as you can control, take precautions as sensible as possible relevant to your risk.
Stay well