Write.as or Micro.blog or ?? for migration of public profile from big corporate social media

I have a personal website that is just a landing page made with Carrd. I’ve been interacting on the Fediverse (Lemmy, Mastodon, Pixelfed, BlueSky so far). I would like to consolidate my public Fediverse persona, write a little bit longer form blogging, and be able to have a central spot for my pictures and posts.

I’m looking at using write.as or micro.blog on a subdomain of my personal website. What are people’s experience with these two platforms and are there other good ones?

Has anyone found a good workflow for consolidating personas? I know you can use mastodon logins on Pixelfed. Is there a scenario where I just have one server login and tie everything to that?

Someday I’ll try self hosting but for now, I’ll pay for decent services.