Need Advanced Post Meta Feature Badly

I have multiple authors on my site and some fact checkers are also working for reviewing the article.

So, I need to show-up the authors name, fact checkers name and last post update date on the post after the title. (A tooltip will be a big plus).

With the deafult theme, it only shows post author and post date. [Not fact checker name, last post update, comments and views].

I searched on spectra to find some block like advanced metadata which will give me the freedom to customize my post metadata.

Unfortunately, I couldn’t find any block like this.

However, I found it in another Gutenberg block plugin named postX which is very similar to spectra.

But I don’t want use another gutenberg block plugin just to use a simple block where spectra is already taking too much time to load on the dashboard.

So, I urge spectra developers that could you please add this advanced post meta block to your plugin so that we can use it spontaneously?

Waiting for your reply.

Regards,
Amy