Definitely not in 1.6, probably the earliest version this could be fixed is 1.7. Time-wise this should be in May or June. But still, it needs to get some more votes first, otherwise it might be postponed till 1.8 or later.

Thanks for the idea, Chris!
Seems to be also a nice general solution to this request:
http://roadmap.cintanotes.com/topic/4753-always-on-top-for-notes/

Still needs to get a few votes though.

Yes but people will get very upset if this is implemented before some other feature with a positive score..

Thanks, Chris! I'll investigate the issue.

Indeed, you got me here ;) But still probably it would be better to change the formatting removal shortcut.. Ctrl+D seems a nice fit;)