I would be of the same opinion as you if I owned a T5. I had a T2 I was using with my Motif 6. When the T3 came out, I didn’t jump because the difference wasn’t that great to make the jump. Instead, I sold the T2 for $2000 and invested into the Motif ES7. I still have the ES 14 years later.

I have been through a musical journey with keyboards... 32 years worth. Why do people switch between manufacturers? For me it is sounds and functions. A Genos from my Motif should get me the next level of sounds... especially the Revo drums!

In the end... be creative, make music, and enjoy yourself!!