

I would spend the money on a VPN instead because:
-
DLL links are always down, torrents can die too, but overall they are much more reliable, you can just have your torrent search engine to organise by seeders.
-
Much more content on torrents
-
Much higher quality, DLLs at least back when I used those had terrible quality.
-
Much easier to manage 100 downloads at the same time, sure Jdownloader exists, but…
-
RSS downloaded, you can get your favourite anime torrent or RSS and qbittorrent will download it for you every week.
-
Security, if you download software, popular torrent websites are much more trusted and moderated and you have less probably of getting malware.
-
If you subscribe to a DLL site you can use that single website, if you torrent you can download from many websites.
-
You can use the VPN for other stuff.
I have some bad news for you. Whatever software switch your phone has to “turn off” the mic, can still be bypassed by either the manufacturer or an attacker that gets root control of the device.
The only way to ensure a mic isn’t listening is by either unsoldering it or shorting the + and - contacts. I mean in the case of a phone you can probably do the toothpick thing and then test it and repeat until sound actually quiets, but note that phones can actually listen to you by via the accelerometer :/