Looks like Bitmain came out with asics for sia, do you think its possible they have or soon will have asics for Decred since the algos are similar?
very likely they surely don't lack of expertise for doing that could be the foruth competitor after oblisk, dcrasic and baikal.
Bitmain will definitely come out with an ASIC for Blake256 sometime this year. Baikal started the process and Bitmain will end it.