you're no longer optimizing a Scorpionfolk - you're optimizing a series of class levels with a small selection of racial abilities and characteristics.
Well I didn't actually mention any Class Levels, simply removed the intended-to-balance RHD and let the rest of the Scorpionfolk's Racial Features speak for them selves, and I already called your reaction in my post too.
If I start talking about Power Attack & Shock Trooper you'll just claim
charging is broken and not the Scorpionfolk. If I start talking about Staffs & Persisted buffs you'll just claim
Spells is broken and not the Scorpionfolk. If I simply give it a Manyfanger Dagger to quadruple it's damage you'll just claim
the dagger is broken and not the Scorpionfolk.
You have posted on here for the sole purpose of confirming your idea that RHD/LA is bad , and so you chosen a monster with one of the highest ratios of RHD/LA to Racial Abilities
and you have decided on a strict criteria on what's acceptable and not (and anything that works is "not") to ensure you get your proper support for it.
If you're ever going to write that
DM's guide to adjusting LA for their campaigns guide you'll have to overcome your limitations.