The phrase "David and Goliath" has taken on a more popular meaning denoting an underdog situation, a contest wherein a smaller, weaker opponent faces a much bigger, stronger adversary. (from Wikipedia)
When an F2P deck faces a "giant", that is to say an unfavorable situation, a disadvantageous disability or a prohibitive challenge and faces it in an unequal way, interesting psychological phenomena occur in the mind of the F2P player. He has to think carefully about what to put into play, what strategies to adopt, whether to follow the rules (trade) or instinct (face), whether to persevere (when they play you against expensive cards) or to give up. The act of dealing with extremely difficult situations generates the courage, determination and creativity necessary to open up new opportunities and make otherwise unimaginable things possible. And it also allows us to see the "giants" with different eyes, discovering precisely in the qualities in which their strength seems to reside a reason for great fragility.
Here is an example of the last 10 games played with my "AggroWar" deck with price ratio 1:X (if win) or X:1 (if lose).

I'm not a hypocrite: I would like to have expensive decks but I can't afford them, so I enjoy the courage to be a bit like David versus Goliath!
XOXO
Gaia ❤️