This thread was created VERY prematurely. The song is now top10 or top5 in all the relevant countries (chart wise) and it's still climbing many charts. It hasn't been released in the USA yet, that's why it's not on the radio, hence why it's not currently on the charts.
Edit: not sure why it isn't working for me. Just got an email that my credit card is invalid (I just used it few hours ago) I tried another card and it didn't work either. I tried donating a symbolic $1.36 but the page was stuck, so I changed it to $2 and it worked but still...
I don't think they will release another single before the album since AOAL video will be released a week before the album release.
My guess is the second single will be officially released in January or February
The show will only be streamed to Tidal subscribers. I asked them personally.
You can sign up for a free trial. I did that in August and all I had to do was to disable the automatic payments. They didn't charge me a dime.