Not all of those were all that good and a some of them haven't been made for years.
You can also find all of those elsewhere.
All of them were made between 15 and 30 years after Eastenders first aired, so it blows the theory that nothing decent was made by the BBC after Eastenders was first shown.
Yes they are available elsewhere now, but very single one of them were first shown on the BBC and were made with BBC money, and would not be here now if the BBC was not in existence.
If you actually start looking into the backgrounds of a lot of supposedly "Amazon Original" or "Netflix Original" series, you will find BBC money and BBC technical expertise, and technicians creating the shows.
There is actually very little brand new fresh programming made in the UK without BBC input in one way or another, so for anyone to say;
"The BBC needs a total shake down from top to bottom because they are totally washed out and lacking fresh ideas"
is completely misled.
With regards to Top Gear, it was dead and buried the moment the holy trinity left.
It can never be a Fifth Gear, because Fifth Gear does that.
It can never be a Grand Tour, because Grand Tour does that.
And it will never be Top Gear because it was only Top Gear with Clarkson Hammond & May.
Just dump it and move on.