Well watchlist is definitely the one lagging behind. Features wise.
I would like to see Wizard for creating Watchlist, Ie select/list all from countries/industries/sectors. As v1 filter.
Later on with additional filter like PE/Dividen yield/S&P credit rating etc.
Also to have watchlists for favorit indexes SP500, nasdaq dow30 etc.
Watchlist to be able to show daily/weekly/monthly gain of stocks. Total watchlist gain.
Have Porfolio as watchlist as well, list all single stocks/etf.
Have Import/export feature, so I can create watchlist outside via designated format. Import back in…
Sorting as well is lacking… lot to do on watchlist imho