Considering the WA a weak version of the Q is a stretch of the imagination. The value difference alone makes it a completely different piece, in the way you have to use it. On 8x8 the opening value of the FA is hardly different from that of a Bishop. On larger board the Bishop gains value, but the FA stays similar in value to a Knight. As the WA would. Each of those is, after all, an 8-target leaper.
Considering the WA a weak version of the Q is a stretch of the imagination. The value difference alone makes it a completely different piece, in the way you have to use it. On 8x8 the opening value of the FA is hardly different from that of a Bishop. On larger board the Bishop gains value, but the FA stays similar in value to a Knight. As the WA would. Each of those is, after all, an 8-target leaper.