The new Outlook search in the title bar is disconnected from the content it searches

Well, in latest updates search bar is moved to just above list of e-mails, but it is still in title bar.

What I LIKE about it is maybe the consistency between all MS products, search in the same place in any app. Ok, makes sense.

What I HATE about it is that they obviously did not think about it at all:

1. When you click on it, suggestions cover just the mail list and if you wanted to search for something in one of top 10 e-mails, you cannot see it, because it is covered by search suggestions.
2. In GREY or DARK design cursor is not vicible in search box, so you do not know if you clickec at start or end of search word, neither you know whether you double or tripple click selected or not the search word. Annoying.
3. And last but not least, MS is still the only company in the world, which considers text with non-alphanumeric characters as SEPARATOR. So searching for "e-invoice" finds everything containing letter "e" OR "invoice". Useless, stupid and ....aghrrrrrrrr!
4. Slow? I have the same mailbox presented in Outlook and via WebClient (zimbra webmail). Searching for anything via Zimbra WEB client is much, much faster than in Outlook. I do not know how, but MS somehow managed to make it slower. Most probably by using objects and exchanging a lot of unnecessary data for every task within every MS app.
5. There are Suggested Actions there on the bottom of Search suggestion box. Actions like "Signature" or "Sent Items" or something you did lately. What's this doing in SEARCH box? I think it is waste of time, resources and space. Remove those, please.