I purchased

on iTunes when it got released in February whereas I didn´t download it after the contest - however, I voted for it more than 20 times this year (two devices).
The thing is... if you truly love a song - you can vote for it 20 times at Eurovision but just download it "once".
Theoretically, the televoters (people massively voting for entries at Eurovision) can be outnumbered by potential consumers (people who casually listen to the songs on Spotify or download them on iTunes/Amazon).
Honestly, I also thought of voting for

because I absolutely enjoyed their performance - it was so much fun on Saturday and they made me smile (as cheesy as it sounds) - also, the running order was very kind to them (having to perform after a couple of ballads/slower entries). When the song got released, however, I placed

in my bottom 5.
To sum it up:
Eurovision televoters =/= consumers/listeners
up to 20 votes per person at Eurovision =/= 0 or 1 download