よさそうね

seems good

→ 良い
phrase Rare #28,571
seems good ね adds a conversational tone and can invite agreement.
JA: この方法が一番よさそうね。
EN: This method seems best.

あの家はよさそうね。

That house looks nice.

何だかこれが一番よさそうね

Somehow, this seems like the best option.

— サイコ (1960)

捜しに行った方がよさそうね。

We should probably go look for it.

私がやってあげた方がよさそうね。

I guess I'd better do it for you.

野宿はしなくてよさそうね

Looks like we won’t have to sleep outdoors.

— Arrietty (2010)

洗ったほうがよさそうね

You’d better wash it.

— 鏡 (1975)

よさそうね

That looks good.

— 魔女の宅急便 (1989)