One needs to make a distinction between Anglo-Catholics and High-Church Anglicans. Anglo-Catholics are a subset of High-Church Anglicans, who not only retain aspects of Catholic ritual (incense, bells, chant, etc.) but also regard themselves as doctrinally similar to Catholics.
The low-church party, in it’s original meaning of following a mostly Protestant worship style, is pretty rare these days. Pre-1979 Prayer Book, is was quite common for Episcopal Churches to have Morning Prayer, rather than Communion, at 2 or 3 of the principal Sunday Services in the course of a month. (There was always some Communion Service on Sunday, but typically a smaller service at 8 am, with no choir.) That really represents Low-Church practice.
What most Episcopal churches practice now is called ‘Broad-Church’, which is a style that is primarily Eucharisticly based, but does not incorporate a high level of ritual.