Replacing generic RECEPTACLES

You can always purchase the Furutech outlets now and install them and then down the road get whichever wall plate you chose.
The bigger question is which Furutech outlet best suits your needs?
The Rhodiun, Gold or NCF(R)?

Are there any Carbon Fiber Quad Covers? Ive been looking on line but cant find any....

I like a brass cover. Brass is just as good as the Carbon Fiber and wayyyyy cheaper.   Also taping the plug-end edge of the blades with Teflon plumbers tape. The tape gets pushed up against the space between the outlet and the plug in use, sealing it.

Just found a Carbon Fiber / Aluminum base , double face plate for 4 from Oyaide (WPC-Z2} from VH AUDIO. $374.99  And the single (WPC-Z) $239.99......Good thing i only need 1 and 1....

I own apartments, and sometimes have Section 8 tenants! When I have an inspection, the inspector uses a classic polarity tester to twist and wrench each outlet. If he tester flickers at all (continuity break) I have to replace it! (If they weren’t shot before they test them they definitely are afterwards.) Now I just replace them all.
And yes, you can replace a 15 amp outlet with 20 amp one. It makes thing safer! I often do it to “high stress” areas such as kitchen counters!