I think you’re misattributing my intent. If you want to make corporate lobbying illegal or highly regulated I’m all for it. But lobbying overall is an inherently good and important part of politics. If you merely talk to a politician about a bill you want to pass you are lobbying. But you are likely very bad at it compared to a professional, so you pay an organization to do it on your behalf. Do you expect politicians to live in a black box completely disconnected from constituent issues as long as they are in office? Because that’s how you get laws passed that have nothing to do with human need. If I donate to the ACLU, HRC, or an environmental group, I expect that some of my money will be spent on lobbying congress. That is not bad or evil.
An alternate view for you, politicians can’t possibly be expected to know about everything, care about every cause, meet with every person. One of lobbyists roles is to educate and motivate where otherwise politicians may be complacent. The reason that education is currently problematic is because powerful people control much of the “education”. I think a well regulated lobbying system could remove some of the downsides while keeping the upsides. I’ve also worked in and around politics, that reality doesn’t make either one of us more or less correct.