Its nice when you are deep in Microsoft already from your company and get BingChat Enterprise included anyways.
Its slower than OpenAI GPT4 at times and its alot more restricted, but it gets the job done mostly.
You need to hack the UI to make it nice, unlock longer inputs, disable search tool at-will, disable synthetic streaming responses (consistent token speed, but takes longer overall)
Simple query via DDG, complex stuff and ChatBot stuff via BingChat Enterprise.