How about a new Rega P8 (or a lightly used Rega P10) with an Apheta 3 cartridge? The Rega cartridges have the no-fuss three point attachment
It’s a great tt, no messing with removable headshells or multiple tone arms.
I never quite bought into why you need multiple tone arms to use multiple cartridges, nor do I play mono records, but that’s just me.
That personal choice aside, the more stuff you get (multiple tonearms, and cartridges etc.) the more diluted each part gets for the $$ you are willing to spend.
I’d rather have ONE solid tt that doesn’t need fussing and ONE cartridge so I am not diluting my $$ on a bunch of different parts.