I hope you can find someone who you can relate to.
I hope you can find something good for you.
以下の表現が使えます。
1)人に対して使うとき
I hope you can find someone good for you.
2)物に対して使うとき
I hope you can find something good for you.
I hope~=私は~を望む
something/someone good for you=あなたにとって良い事/良い人