SOVEREIGNTY OF THE PEOPLEThe concept of sovereignty stands on its own. The sources shown below may help you to see that it is a respected and valid concept.

"...at the Revolution, the sovereignty devolved on the people; and they are truly the sovereigns of the country, but they are sovereigns without subjects...with none to govern but themselves; the citizens of America are equal as fellow citizens, and as joint tenants in the sovereignty." CHISHOLM v. GEORGIA (US) 2 Dall 419, 454, 1 L Ed 440, 455 @DALL 1793 pp471-472

The people of this State, as the successors of its former sovereign, are entitled to all the rights which formerly belonged to the King by his prerogative. Through the medium of their Legislature they may exercise all the powers which previous to the Revolution could have been exercised either by the King alone, or by him in conjunction with his Parliament; subject only to those restrictions which have been imposed by the Constitution of this State or of the U.S.Lansing v. Smith, 21 D. 89., 4 Wendel 9 (1829) (New York)"D." = Decennial DigestLansing v. Smith, 4 Wend. 9 (N.Y.) (1829), 21 Am.Dec. 8910C Const. Law Sec. 298; 18 C Em.Dom. Sec. 3, 228;37 C Nav.Wat. Sec. 219; Nuls Sec. 1`67; 48 C Wharves Sec. 3, 7.NOTE: Am.Dec.=American Decision, Wend. = Wendell (N.Y.)