Fair, we at least have the subjunctive, we just don't use it very often. If I were to start a sentence like this, I would be using the subjunctive.
(Which I believe has been confirmed by Gemini):
> Yes, the sentence "If I were to start a sentence like this, I would be using the subjunctive" uses the subjunctive mood correctly.
> The subjunctive mood is used to express hypothetical or unreal situations, wishes, suggestions, or demands. In this sentence, "If I were to start a sentence like this" presents a hypothetical situation, and "were" is the correct form of the verb "to be" in the subjunctive mood."
But yeah, it doesn't get at the uncertainty expressed in other languages. Is there another mood for that or how do other languages handle it?