But yes, I'm aware most people won't look at it rationally.
If you take two people earning $1M a year, the employee will in most jurisdictions (both relative and absolute) pay significantly more in taxes than the self employed person.
Just being able to max out your Pension and ISA at $27k is a big win for those earning enough - basically you can put £20k a year beyond the reach of CGT and Dividend Tax per year
And while putting £20k a year in your pension pot is nice, it's hardly a massive saving on £1m.
yes but if your on £1M a year you can risk 20-50k on EIS and VCT's don't foe get you get some very nice tax perks for VCTs (which are collective investments) et all unless your a rock star and snorting all the £ up your nose
And moving dividend paying equites into an ISA is decent tax saving esp for higher rate tax payers.