WBG have released this comment wbg.org.uk/media/press-releases/massive-increase-in-public-spending-but-no-action-to-address-crisis-in-social-care-and-rising-child-poverty/
I'm assuming that they will be doing a more in-depth analysis in a while.
I haven't listened to the Budget in detail, but like Boris' Tory election manifesto you just wonder why were so many people put through the misery of cuts and austerity for years, only to be told all this money is available suddently?