Plus, Nations to Watch players don't even need to be chosen for their national team in order to be upgraded. This means that when Gabriel Jesus somehow doesn't make Brazil's squad and his countrymen win a win out in Qatar, the Arsenal hitman will still get the +1.
Also, it's worth noting the fact that Ones to Watch players do not receive upgrades in conjunction with other promotional cards. Therefore, if Tyler Adams gets some sort of wild 90+ card during April in an upcoming promotion known as Factsmashers or whatever that is the case, his OTW won't be upgraded to reflect the new promo. (Sorry Tyler. If it helps you feel better, then you're in practically everyone's pre-order OTW package.)
The bizarre transfer market manner of operation meant that it was sometimes practical and cost-effective to include good promotional players to your team, even within a few days after they came out. This could prove to be true in FIFA 23, but for currently, the best Ones to Watch players are going cost you a substantial cost. Because they've received no upgrades at all which is why it's hard to suggest spending coins on them.
On the cheaper end of the spectrum, Nico Schlotterbeck from Borussia Dortmund is hovering around 14k coins at a cost of 4k more than his discard price. He's a decent starting centre-back, although he doesn't have the coveted "long" running type and despite Dortmund's poor form, it's easy to see him locking in the Wins to Watch upgrade in the coming weeks.
Despite the recent issues on the pitch, Juventus still have a quite good team that could be quite enjoyable to play with in FIFA 23. If you want to enjoy cheaper and more comprehensive FIFA 23 Coins purchase service, please visit https://www.mmoexp.com/Fut-23/Coins.html