Even better, Nations to FIFA 23 Coins Watch players don't need to be picked for the national team to get the upgrade. This means that should Gabriel Jesus somehow doesn't make it into Brazil's team and his countrymen get victory in Qatar or elsewhere, the Arsenal player will still be eligible for an additional +1.
Also, it's worth noting this: Ones to Watch players do not get upgraded based on other promotional cards. So if Tyler Adams gets some sort of wild 90+ card in April in some new promo known as Factsmashers or something similar the case may be, his OTW is not upgraded as a result. (Sorry Tyler. If it makes you feel any better, you are in virtually everyone's pre-order OTW bundle.)
This year's unique transfer market manner of operation meant that it was typically practical and cost-effective to include good promotional players to a team, even within a few days of when they were announced. It's possible that this will be the case with FIFA 23, but for this moment, the most popular Ones to Watch players are going to cost you a huge price. Because they've been denied any kind of upgrade which is why it's difficult to advocate spending any money for them.
At the lower end of the spectrum, Nico Schlotterbeck from Borussia Dortmund is averaging around 14k coins, which is only 4k more than his current price. Schlotterbeck is a decent start center-back, though he doesn't possess the sought-after 'Lengthy running style, and despite Dortmund's slow start, it's not hard to imagine that he will be a candidate for his Wins to Watch upgrade in the next few weeks.
Despite their recent struggles on the field, Juventus still have a fairly good squad and can be quite a blast to play as buying FUT 23 Coins players in FIFA 23.