While things are mutually shared, Taurus won't have much patience for what he perceives to be Libra's wishy-washy way of viewing life.
Although there are certainly a lot of positives to homeschooling, none of them matter if you feel wishy-washy about your decision.
Louis is the original 'vampire with a soul', who feeds but not to slay, mocked by Lestat for his wishy-washy ways.
In the context of a letter of recommendation they may be construed as wishy-washy.
Early on you were pretty wishy-washy about the job.