[Urist-Green]

I don't think that article supports your argument. Looking at the elections highlighted there it seems more like donations don't matter.

Sacramento - Noah Phillips - Lost

San Diego - Geneviéve Jones-Wright - Lost

Alameda - Pamela Price - Lost

Contra Costa - Diana Becton - Won

Three of the four candidates highlighted by the article for getting support from Soro's PAC lost. The one who won was the incumbent in that race.

[throwawaysea]

That article is just one of many and this isn’t a comprehensive list of candidates he’s backed (directly or indirectly). LA’s DA George Gascon is one of them (https://nypost.com/2021/12/16/how-george-soros-funded-progre...).