Both downloading and uploading is illegal in most places, even downloading became illegal here in the Netherlands a few years ago. But searching for someone downloading a movie is dumb, you would want to catch the uploader so there won't be anything to download anymore. The Dutch company Brein actively searches for uploaders and fines them on contract from creators, labels and studios. They do this together with the Dutch police and police from other nationalities. They don't care if you have ip TV, they do care if you host ip TV. They don't care if you download, they do care if you upload. With torrents you also upload, so they want to fine you if able. Due to privacy laws in The Netherlands this isn't possible yet, but in Germany it's a standard practice as ISP's are forces to share user information.