Earlier quoted context omitted.
Most things I learnt about my own business had been through quality meetings with quality investors who can ask really good questions. At least from first set of investors, thats what I look for the most rather than money. Having said so I do see your point as well and we can just agree to disagree.
Just because you want smart money doesn't mean you should refuse free money. If an angel were looking at a team that didn't take this money, they'd have to wonder if they were competent enough to run a business.
For analogy, I'd use the resource curse. Countries which should theoretically be paradises are not, because their natural resources prop up bad economics and bad governance.
As always, its an opinion. I guess a data driven answer would depend on the contra event of what these companies would have done if they weren't offered the money.