Formal figure skater here too! Just a heads up, I don’t think there is real ice skating on Lake Louise this year because they have gotten so much snow, that it’s been hard to keep it cleared. There were some kids who cleared small patches for informal small skating areas though

Still definitely worth checking out! It’s breathtaking and you can walk out really really far on the lake. I saw families x-country skiing on the lake. The Fairmont Chateau set up a really cool ice sculpture area in front of the hotel with a fire pit in the middle and they were selling beverages.
Our favorite place to eat in Banff is Three Bears. In LL the Trailside Cafe is a great stop for breakfast burritos or sandwiches and coffee. We usually eat there before skiing at LL. If you’re skiing alone, check out the free mountain tours. They split up by ability/terrain. Have a great time!