Tangent and slightly off topic... but I'm interested in the thinking here.
Maybe I take propositional statements a bit too literally? I don't see the trick, or it's not even a good trick.
Is bitcoin a waste of electricity:
1. No. something worse? No.
2. No. something worse? Yes. <-- doesn't make logical sense.
3. Yes. something worse? No. It's just a waste of elec.
4. Yes. something worse? Yes. <-- really hate bitcoin here
So in case 1, how is it conceding that bitcoin is a waste of energy? Case 3 & 4 already agrees that bitcoin is a waste of energy regardless of "something worse".
Maybe the better statement is "Bitcoin is worse than wasting electricity"(???) Then the target needs to deny that it's "worse" before considering "waste of electricity".
Thoughts?