If you know that your long-term goals require an MSN, then obviously you're going to have to get your BSN, and it won't be a waste. Education is never "wasted", BTW.
It is true, however, that an entry-level RN is an entry-level RN, no matter whether their nursing education was a BSN, ADN, or diploma program. Some hospitals pay a nominal amount more to staff RNs who have a BSN, many do not. Many nurse managers do not have BSNs.
Good luck to you as you work toward your long-term goals.
The following member says Thank You: