It actually came up for a vote in seven different places in the US in 2024, very simple "Yes or No" vote.

Colorado - Voted no. 53.5% to 46.5%
https://coloradosun.com/2024/11/05/colorado-proposition-131-results/

Idaho - Voted no. 69.6% to 30.4%
https://idahocapitalsun.com/2024/11/06/election-2024-idaho-proposition-1-ballot-initiative-trailing-in-early-unofficial-election-results/

Nevada - Voted no. 53% to 47%
https://nevadacurrent.com/2024/11/05/nevada-voters-reject-open-primaries-ranked-choice/

Oregon - Voted no. 57.7% to 43.3%
https://oregoncapitalchronicle.com/2024/11/05/results-indicate-voters-opposing-measure-117-on-switch-to-ranked-choice-voting/

Washington, DC - Voted yes. 73% to 27%
https://campaignlegal.org/cases-actions/safeguarding-dc-voters-adoption-ranked-choice-voting-and-semi-open-primaries-wilson

Alaska - Voted to keep it. Barely. 50.1% to 49.9%
https://alaskabeacon.com/2024/11/20/alaska-chooses-to-keep-ranked-choice-voting-begich-defeats-peltola-unofficial-results-show/

Missouri - Voted to ban it. 68.4% to 31.6%
https://www.kcur.org/politics-elections-and-government/2024-11-05/missouri-amendment-7-ranked-choice-voting-noncitizen

Bonus: Portland, Oregon used it in their Mayoral and City Council elections, District 1 saw a 20% drop in voter participation on the ranked choice options. People simply skipped them.

https://www.opb.org/article/2024/12/03/most-portlanders-understood-ranked-choice-election-poll-finds-but-theres-work-to-do/

"According to the city’s elections office, of the District 1 voters who participated in the November election, only 43% voted in the City Council race. (In other districts council race participation ranged from 64% to 66%)."