The ebacc includes 2 Englishes, at least 2 sciences, a humanity, a language and maths, so 7 all together.
www.gov.uk/government/publications/english-baccalaureate-ebacc/english-baccalaureate-ebacc
Most students study 10 or 11 GCSEs, allowing them a choice of 3 or 4 further options in addition to the Ebacc, where they can opt for arts, or RS, or an extra language, and extra science or anything else they choose.
An education that includes Ebacc will be better balanced. Some students particular capabilities mean that they will be better off not doing Ebacc, but for the vast majority Ebacc will give a broad and balanced programme of study.
I can't understand why this is so contentious? Surely its obvious that the most balanced education covers a range of subjects from across the subject areas. In an ideal world, I think an art should be included as well (so one of Art, Drama, Music) as I think this would add further balance.
But 7 broadly spread directed options and 3/4 totally free choice seems fine to me.
If a child doesn't have the capabilities and aptitudes to meet the Ebacc requirements, I don't think they should be forced to, but for it to be a standard that most students aim to achieve can only be a good thing, surely?