Just the start...
ARM is in trouble.
They knew they were in trouble from the very first moment RISC-V was announced, and their response (from the very first) was nothing more than a very-well articulated, but patently transparent, smear campaign directed at RISC-V.
Moments like this, right now, were the basis of their first--and continuing--responses to RISC-V.
Big clue for you, ARM: this is just the start.