Cross country skiing is good for everyone!
No matter which style you choose (classic, skating), the first advantage of cross-country skiing is the ability to ski independently very quickly, especially as the low gradient of most trails make it less dangerous than downhill skiing. It is therefore suitable for both beginners and advanced skiers, and for all sporting levels.
Cross-country skiing is practised alone or in a group, depending on whether you want to share the moment with family or friends or enjoy some time alone, to recharge your batteries. There is a choice between several techniques, classic, skating or Nordic skiing...
Budget-wise, cross-country skiing is accessible to a huge number of people with the price of day ski passes usually being between 5 and 10 Euros. The equipment is usually cheaper than Alpine skiing gear, whether you buy or rent it.