All of these agentic IDEs could just be visual studio code plugins. They’re likely not because how do you secure VC funding for a plugin?
The better question is why is there this horrible monoculture in SW startups around raising money through VCs? We need more regular businesses who build something useful and charge a fair price. Period.
Consumers will always gravitate toward the more affordable option.
VSCode has some popular paid plugins like LSPs or some for git.
I dont see why it wouldnt be possible to monetize a VSCode plugin.