Bitcoin is just too expensive if you want to buy them as a whole, however, you can buy them in a fraction though. IMO collecting crypto is better if you can buy them as a whole, not in a fraction you can get a lot of profit by doing so. There are so many altcoins out there which cheaper than bitcoin and those coins probably gonna cost more in the future than they do now, well all you can do for now just make your own research predicting is that coin will give you some benefits in the future or not ?