Feedback wanted: best marketing channels for a credit-based AI content automation tool

Hi everyone,

I’m looking for honest marketing feedback (not trying to spam the forum).

I’m helping with go-to-market for a SaaS called MediaThrive. It’s aimed at publishers / company blogs and focuses on:
- Text → Audio (turn articles into audio)
- Video snippets from content
- Monitoring (track topics/news/mentions)
It uses credit-based pricing and starts with a 14-day free trial (no credit card). Pricing page for context:
https://mediathrive.com/pricing

I’d love your input on a few things:

1) If you were marketing this to publishers/blogs, which channels would you prioritize first (SEO, partnerships, LinkedIn outbound, communities, PPC, affiliates, etc.) and why?
2) Credit-based pricing: what’s the clearest way you’ve seen this explained so it doesn’t confuse buyers? Any examples of wording that works?
3) Would you lead with “use-case landing pages” (e.g., article→audio, monitoring) or a single main landing page? What tends to convert better for B2B SaaS in your experience?
4) If you look at the pricing page, what’s the #1 thing you would change to improve conversion (headline, plan names, examples, FAQs, trust signals, etc.)?

Any blunt feedback is welcome—happy to share results/learned lessons back to the thread.
Thanks!