apple home kit lights

hello all, hope someone can answer me this question.

if i were to buy Leviton homekit ready switches, they would work perfectly with Simple Control but the question is: when i have every homekit light migrated to Simple Control, can the skill of amazon alexa control the lighting via Simple Control???

someone please??

Simple control is how I manage my iHome HomeKit switches through Alexa. The iHome skill with Alexa is broken, but SC through Alexa works great. Also use it to control my HomeKit August smartlock via Alexa.

I bought the Leviton Decora homekit ready, works great with simple control the only thing is that it does not work with alexa and the other thing is that on the home bar it appears as a plug ifon instead of light icon is this normal?