Twitch deducts 1 euro more to subscribe?

Just subscribed to a streamer on twitch and paid with paypal. On pc with chrome. And now I had to pay twice. Once 4.99 and once 1 euro why?

For the transfer costs.

Because a twich subscription actually costs 6.99 euro. Be glad that you only had to pay 6 euro

For me it only costs 4.99 euro

You also only pay 6 euro if you use the Android / iOS app due to the 30% regulation. Therefore, simply subscribe on the PC or in the browser.

Rip off pff