“…For example, if the marginal benefits in fundraising to candidates joining WinRed are higher for those who already raise more money, the platform may further consolidate legislative power within the hands of star fundraisers, who disproportionately control party and legislative agenda through formal appointments to leadership positions as well as informal influence-buying within legislatures Larson, 2005, 2012;Kistner, 2022). Also, if candidates from privileged socioeconomic backgrounds or those that are otherwise over-represented in Congress experience greater fundraising boosts from joining WinRed, WinRed's consolidation of online fundraising by members of the GOP may threaten to undo recent progress in descriptive representation in elections (Lawless and Fox, 2005;Fox and Lawless, 2005;Carnes, 2013;Grose, 2011) and undermine the increasing diversity in donor pools (Alvarez et al, 2020;Grumbach and Sahn, 2020;Grumbach et al, 2022). It also affects how much leverage and credibility party machines will have over outside PACs, who are increasingly funding amateur candidates and boosting their electoral success (Porter and Treul, 2020).…”