Some are suggesting Starmer not much different than Sunak
Some people say all sorts of things, doesn't mean they are true.
True although opposition to higher taxes on wealthy in all forms probably doesn't go over too well with more left wing types but may help with swing voters and also with tax brackets frozen probably not necessary (would be if indexed). Likewise budgeting rules while smart economically, may upset some who want bigger spending. I do think Starmer though is pretty centrists and right now that is probably best you can do. More progressive types like Ardern and Marin lost, Sanchez only hung on by cozying up with separatists and Trudeau is well behind in polls at moment so does seem less appetite for a strongly progressive government. Sinn Fein I guess leading in polls but still may have trouble forming government or have to water down policies. Ironically on right, more ideological ones doing quite well globally.