I don't want to jump to conclusions yet. There are many older tower blocks in London with no sprinkler system as standard. The Barbican development for example. Which is private.
A fair amount of money was spent cladding this tower block. It's about making them more insulated. Many Council blocks have this.
The question is whether this was done properly and the right fire resistant cladding was used ( newspaper reports say possibly this was not the case).
On top of this is how the less well off feel there are two Londons. One for rich and poor. This is correct imo.
But it's separate issue.
Like the Deptford Fire a whole load of issues are coming into national view.
New Cross house fire - Wikipedia
This time the Queen has been quick to visit. I'm sure that's a lesson learnt from the Deptford fire.