End of season rewards

This season I finished in silver III, again. I'm usually at this rank. I have to rent power to get to that rank, so I'm still not sure if it's worth it, considering the high rental prices cards can reach at the end of the season.

This time I got two rares, so at least I'm not that disappointed, but I spent more than I got back.

Should I stay in bronze for the next season rewards or should I keep renting for the last day?