You are like Buck Rogers in the 21th century!
Keep it simple. How about the new NAD C 3050 integrated? Retro NAD look….modern performance.
Or Cambridge Evo 75 or 150. I’ve been at it since that time also and been through a lot and have landed there at present. Consider these a modern Swiss Army knife of good sound.
Google search “Future Fi” That’s the place to be these days to take advantage of all the modern features available these days and it’s nothing like the 1970s, except phonos are still a thing.
Or KEF ls60 + phono and done.
BTW I worked at a Tech HiFi store back then as a kid. Good times!