It seems pretty clear that in the Autumn we are in for another massive tax rising budget. Starmer has done of the ground work to show what we need to spend and how there isn't any money, I'm sure the "blackholes" were co-ordinated with the new team for messaging. Labour don't have it in them to cut the welfare bill and to be fair the Tories didn't either - so I can't see that changing.
Which taxes would up increase to fund the country properly?
Personally I'd go the easy route and put 1 or 2p on the basic rate of income tax. It would break the manifesto but one short sharp initiative has got to be better than death by a thousand small increases.
I think the care proposals of getting rid of inheritance tax and replacing it with a 10% charge on everyone is very sensible.
Equalising income tax and capital gains tax seems an easy win as well.