Since few weeks, twitter make a strange choice : new size for tweets text in widget and quoted links are always expanded (preview).
Integrated widget is often a small frame inside a page, so big text size and expanded links are incomprehensible. Now in the same frame size, we can have 1 or 2 tweets visible, before it was 3 or 4 tweets …
And there is nothing to change text size to get back the previous text size and nothing to disabled expanded links (preview).
Does twitter developper can do anything for that ?