Probably only if seen as vulnerable. The illegal unregistered Israeli foreign lobbying groups like AIPAC are a paper tiger unless they pick a small subset of races to dump a ton of money in, and every time they fail (like with Summer Lee) it emboldens more resistance. They don't want to wind up like the NRA, who got too aggressive with dems, lost some races, and then dems realized they didn't need to kiss that ring anymore, limiting their influence to the GOP.