Your points are inaccurate. There were bundling programs in the 2020 prez primary. Some candidates like Buttigieg, Biden, Harris, etc. used them. It matters to be accurate. Generally we cover bundling in detail for campaign groups, and super PACs. Hope you’ll get our coverage of lobbyist influence:

DCCC Rakes in Millions From Palantir Lobbyists as Protests Target the Company’s ICE Surveillance ToolsA new FEC filing reveals the House Democrat campaign arm's latest Palantir lobbying firm fundraising haul.readsludge.com