Vincent Kompany is a good coach with a good record,
To be fair, Vincent Kompany is an okay coach; he is not near elite or good coach and till today I wonder why Bayern Munich has taken such a gamble with the young manager who is in his probably 4th season as a manager. The results has been a promotion of burnley to the epl and also a relegation back to the championship
With Bayern Munich squad ageing, low on recruitment and also imbalance politically after the issues in the background with nagglesman, tuchel; I do not think the environment and pressure is good for a young inexperience coach like Kompany
A coach who is better and more experienced than Kompany rejected Bayern's offer. If Bayern had a better choice they would definitely not have appointed Kompany. Bayern management was certainly full of calculations when making this decision, where they were ready to take all the risks for next season, even the worst, namely failing to dominate the Bundesliga again.
Apart from that, Kompany will definitely be motivated when appointed as manager of a team like Bayern, he will try hard to give his best. The competition next season will indeed be more competitive, but the managerial strategy will probably be more effective because it has quality players, unlike when coaching Bunrley. Leverkusen will remain the main competitor, where Xabi fleet will also look to continue their unbeaten trend at domestic level.
On the other hand, Bayern actually did not experience any setbacks if you look at the number of points they obtained from the previous season, it's just that Leverkusen was unbeaten throughout the season. It is clear that the pressure and heavy burden will be on Kompany, even though Bayern environment is not so ideal at the moment, for Kompany becoming Bayern manager is a good start to his career.