Method on DI service doesn't do anything

public async Task ClearGames()
    {
        _logger.LogDebug("ClearGames called");
        using (var context = await _dbContextFactory.CreateDbContextAsync())
        {
            _logger.LogDebug("Truncating games table...");
            try 
            {
                await context.TruncateAsync<DbGame>();
                await context.SaveChangesAsync();
            } catch (Exception e)
            {
                _logger.LogError("{error}", e);
                throw;
            }
            _logger.LogDebug("Truncate finished");
        }
    }

await _db.ClearGames();
await _db.InsertGames(games);