I find that difficult to believe, having been involved in political campaigning (not in EU or USA).
Have you evidence?
Have you evidence?
Only 6-8% of us political funding in 2024 came from business-PAC contributions.
https://www.fec.gov/resources/campaign-finance-statistics/20...
Further splits here: https://www.fec.gov/resources/campaign-finance-statistics/20...
There are exceptions to this of course but most politicians answer to voters much much much more than big business.