This is patently false. Suggestions are often stated as questions, in many examples, such as:

How about we... ?

Why don't we... ?

Why not do... ?

Have you considered doing... ?

What about doing... ?

Should we... ?

Shall we... ?

And the list could go on and on. See https://dictionary.cambridge.org/grammar/british-grammar/suggestions for reference.

Your phrasing was clearly a suggestion of something you believe could be advantageous, as you present it as a possible solution to your perceived problem of "Bitcoin being lost on a daily basis." It is further evidenced by the fact that you have been arguing in favor of your suggestion against everyone who has given you reasons why it is a bad idea.

Moreover, you have not acknowledged the validity of any arguments presented against your suggestion, or presented any reasons you can think of for why it would not be a good idea. That being the case, you clearly are not at all unsure whether your suggestion ought to be implemented, but have rather already determined it would be a good idea.

So go for it. Fork Bitcoin with the change you want and see if anyone wants to run it. If it's actually a good idea, you'll probably get the majority of node runners to switch.