Tell that you uave no idea how electricity grids work and why a connected one across a whole region is better than isolated ones without tellong you know shit about that topic...
Sweden is perfectly energy independent as long they don't export. Existing nuclear and wind production is perfectly able to produce the wast majority of energy that get consumed, and national hydro power has so far capacity to last through any periods of low production. There are also additional thermal power plants that operates on gas, oil and garbage to balance the grid.
What Sweden do not have is hydro capacity to also power nearby countries while maintaining low prices and energy independence. From a national perspective, the natural resources that is hydro power would results in lower energy prices in Sweden if they did not share the market prices of the European grid (Multiple energy experts has voiced this in the last few years of energy debates).
However, Sweden has agreements to allow free trade of energy as part of the EU membership. Many of the stakes holder in the hydro power is also non-state owned, which means they are legally allowed to export the energy at the highest bid even if that results in higher costs for Swedish citizens. In theory the government could issue tariffs to recover some of the value from the natural resources that is hydro power, but that would lead to rather severe geo political consequences. Denmark is for example one of the largest importer of Swedish energy, and energy tariffs would basically target the Swedish-Danish relationship in a rather major negative way.
It's better for Germany since the Swedish power production is cleaner and cheaper. The demand from Germany makes it more expensive for Swedish customers.
I guess it's fine that they want to import but don't block nuclear in Sweden then.
