The fighting in Ukraine makes me think there might be room for the return of light attack helos. Instead of expensive (as in jet fighter expensive) dedicated fast/armoured/sensor-integrated platforms, we're talking about converted light utility/scout machines with a few ATGMs (4-8 seems common) with a sensor ball and a role to provide ATGM overwatch/supplementary night vision over/slightly behind friendly lines.
Might be vulnerable to attacks by FPV drones if they don't move around though. The idea goes back a long ways, and Syrian Gazelles equipped with ye olde AT-3 'Sagger' missiles gave the IDF a nasty surprise back in the early 80s. 6 helos for 30 tanks isn't a bad trade in terms of cost or lives, with the caveat that pilots probably take longer to train than AFV crews. Commercially popular platforms (thousands made in many cases) also helps a lot with maintainability, and also gives the option of expanding a force with airframes off the commercial/used market, or de-militarizing surplus platforms for sale to recoup some costs when downsizing.
South Korean MD500 Defender with a nose sensor ball, and I think 4x TOW
OH-58D showing Hellfire mount
Z-9 (AS365 Dauphin 2 license-produced by Harbin in China) with selection of local ATGMs, gun pods, and rockets
Bulgarian navy Dauphin 2
AS565 Panther variant of the Dauphin 2
2009 AS365 Dauphin 2 fitted for oil & gas work for sale, currently marked at 2 million Euros
Boeing's been marketing a dedicated attack variant. Here's a Saudi one with a pair of Hellfires.
One with a bit-o-everything
Another option in Europe is the French Aérospatiale Gazelle. Light, made into the 90s, saw some decent service and almost 1800 made. Even using Soviet AT-3 Saggers rigged to them, the Syrians managed to cost the IDF a fair number of tanks in the fighting in Syria back in the day.
Killer eggs!