The flashy performer always get the spotlight on these erstwhile talent shows, usually because they have a gimmick, they are child prodigies, belting men and women who don't sing naturally, and have a freak component to their style.
The whole idea by X Country has Talent is repugnant as it focusses on the superficial and unsubtle music that invades the pop charts.

Real talent is acknowledged often by few and not by the mass audience who because of their size waters down the musical value of their heroes.

I'll check him out on You Tube to see how he handles a song but based on that
ridiculous standing ovation in Hungary, he may be a flash in the pan.