A blog of mine was recently migrated to the new blog site: #Fiori - 500k views and growing! - SAP Blogs
Unfortunately due to some of the WYSIWYG editor leftovers from Jive, the migrated blog needs a bit of cosmetic maintenance. For comparison, you can see the original blog (#Fiori - 500k views and growing!).
I have already edited the original blog in the HTML editor to eliminate the extra <span> tags and all the 13.333px fonts that were causing this minor look and feel issue to help with subsequent migrations. The blog being displayed in the newly migrated viewer only seems to amplify the problem that was only evident to a trained eye in the old SCN. When editing DOC's in the current SCN, I often have to clean up the needless SPAN and font additions to the syntax...extra carriage returns, copy/paste, etc. all seem to introduce new fonts, styles, and spans.
The links seem to work in my migrated blog, e.g. a pointer to "Share your SAP Fiori Implementation Experience with the Community!", but the referenced content that is now being pushed to the archive location is another ongoing debate...
I've seen other blogs migrated, where the look and feel was quite terrible, so I had considered tagging this as a bug and not just feedback.