Subscription plans for consultancy?

IHs,

I just launched a subscription mode for my tech consultancy startup, wondering: does it make any sense? To my knowledge this is something new in the consultancy industry, although is very well established in SaaS and...basically everywhere, from Netflix to Prime.

I thought the best way was to give it a try, but really interested in some feedback here... would you subscribe to a consultancy service?

Of course there's a free trial and a cancel anytime option, but the idea behind is that it may help customers to get the service they need without requesting for quotation or really even knowing precisely what they are asking... thus increasing customer acquisition rather than burning down my main revenue stream.

Thanks for any feedback.

p.s.: before you ask: no subscription yet (after 3 days).