D. Vance. The nature of this comment is that Vance is described as 'negative rizz' by Matthews.

Vance is being considered by the Republican party for a potential presidential run in 2028. He is being evaluated alongside Secretary of State Marco Rubio for this possibility. Further information on this development can be found through KTSM 9 News, which initially reported on the story and Matthews' comment about Vance.

Details on the evaluation process and Vance's potential run are available from the source.