What would the consequences be if I disregarded the advise...

As you've shown in your update, you'd get deterministic encryption — with the security disadvantages as (for example) mentioned in the Wikipedia article you linked to.

What I don't understand is what motivated you to want deterministic encryption in the first place, if you then ask what the consequences are? An XY problem? Or am I missing something?

In reply to Re: Deterministic asymmetric encryption [Crypt::RSA] by Anonyrnous Monk
in thread Deterministic asymmetric encryption [Crypt::RSA] by andreas1234567

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