Rather than arguing with him about racism I tried explaining the commercial logic behind the decision, pointing out that advertisers would like to reach black consumers and if the original show was popular with a black audience then recycling the successful formula was a safer commercial decision than trying to build a new brand, but he kept going on about his heritage being stolen. I guess this means all the Fred Savage statues will have to come down.

I don't watch television much except for a little bit of news and local weather, but it seems to me there's always about the same number of family-centered sitcoms and dramas set in the present, about one's parents generation (nostalgia aimed at 30 something starting a family) and grandparents or older ancestors (mythmaking, culture reproduction). Sitcoms are like the McRib of television; they generally don't age well but since they come and go as the cast ages out it's easy to get teary-eyed at how great they used to be.

I just let it be "lazy" as you say as the rest of tons of other stuff is lazy and don't bother to think to much about it. I'd rather focus on stuff I actually like.

It's like calling a song lazy because it uses the same chords as another song. Gender/race-bent remakes are still entirely original works with new scripts and new shots. Even if they were to keep the script the same and make a shot-for-shot remake with new actors and a new crew, that's still 99% new work that's being done. I'd watch a shot-for-shot remake of something like Star Wars with a gender-swapped cast, that sounds like a lot of fun.

Ideas are worth very little, it's the execution that matters.

It's extremely hard to take any middle of the road position now. Extremists on either side just won't allow it.