Most billionaires at least seem to donate ideologically, not really based on how politicians affect their special interest group. There’s definitely a correlation there, but if billionaires are just more reasonable on average then it’s possible that their influence is net-positive overall.
To me the reasoning seems pretty straightforward:
If the politician is trying to appease special interests, that will usually comes at the expense of society. I guess that is arguable though.
If (1), that would be “worse” because goodness depends on how the policies affect society as a whole.
Most billionaires at least seem to donate ideologically, not really based on how politicians affect their special interest group. There’s definitely a correlation there, but if billionaires are just more reasonable on average then it’s possible that their influence is net-positive overall.