You can get ECC support on Intel 12th and 13th generation parts by buying a motherboard with a W680 chipset.
You can get ECC support on modern AMD CPUs by picking a motherboard that lists ECC support listed on the product page. It’s not that hard.
I know some people won’t be happy until every laptop has ECC RAM and is super cheap, but the reality is that the demand for ECC RAM is very low. The majority of users would choose the extra battery life and lower price if given the option.
Nice circular reasoning. But nothing will change till we're not vocal enough about ECC benefits and shady pricing. I assure you though, it's not about my happiness :)
AMD otoh has brought ECC to the table in Ryzens without the same shenanigans
Registered (meaning ECC and buffered) RAM is common in the workstation market, so it is not limited to noisy servers.
Check out HP Z series and Dell Precision workstations. They are available used / refurbished at low prices.
For the higher priced models you cant even order them with non-ECC memory.