Original sentence: In these terms, although being a group unto themselves, Austrians are also closely related to Germans.Indeed, being (mis)identified as such can cause resentment.Most Germans likewise consider the Austrians to be a separate German-speaking people like the Swiss.Unlike in the early 19th century, Austrians do not consider themselves to be a German subgroup.pl:Austriacy
Edited sentence: In these terms, although being a group unto themselves, Austrians are  closely related to and part of the broader grouping of Germans.Indeed, being (mis)identified as such may cause resentment.Many Germans likewise consider the Austrians to be a distinct German people.Unlike in the early 20th century, Austrians do not consider themselves to be merely a German subgroup