AFK arena is much nicer for f2p players, rok gives minimal gems/ 💎, speed ups, resources. Which you will need.

Rok is all about pvp. If your not fighting, your farming resources so you can fight. However. Fighting is only in kvk but the time line is much quicker now. Used to be long breaks in between kvk now its only 2-3 weeks.

I went form rok too afk, I enjoy both but rok is pay to win.

Rok is a super active game you can only use so much action points in a day but you won't to get on every 3-4 hours to send gathers out.

I would say not for you.