I'm sorry, I wasn't intentionally trying to write clickbait, I was just agreeing with the parent and did not consider how it would come off to other parties.

What happens is the calculator window pops up ~immediately, but the entire contents of the window are a stupid logo--for at least 5 full seconds--until the UI elements actually load and you can actually use the calculator to calculate things.

The most basic thing our PCs do is they calculate. The Intel 4004 was designed... for a calculator. calc.exe, that erstwhile snappy, lightweight native Win32 application is now apparently some Electron abomination with a footprint the size of Windows 98 and a launch time to match.